yes.

no.

can you cook?

no, I can't

can you ship?

yes, I can

ifjafa;ga;klg

Sửa

Traditional psychiatric tests are divided into two categories. Performance tests are designed to measure skills and knowledge acquired, especially those that are clearly taught. The proficiency tests some states take to graduate from high school are tests of achievement. The aptitude tests are designed and measure a person's ability to acquire new skills but knowledge. For example, career aptitude tests can help you discern whether you'll do better as a mechanic or a musician. However, all of the mental tests are in some sensory achievement tests because they assume some kind of past learning or experience with certain objects, words or situations. The difference between a test of achievement and an aptitude is the intended use of the degree.

mk sửa lại

Traditional psychiatric tests are divided into two categories. Performance tests are designed to measure skills and knowledge acquired, especially those that are clearly taught. The proficiency tests some states take to graduate from high school are tests of achievement. The aptitude tests are designed and measure a person's ability to acquire new skills but knowledge. For example, career aptitude tests can help you discern whether you'll do better as a mechanic or a musician. However, all of the mental tests are in some sensory achievement tests because they assume some kind of past learning or experience with certain objects, words or situations. The difference between a test of achievement and an aptitude is the intended use of the degree.

how often do they visit Hanoi 

Là tính từ nha

Có 2 âm tiết

Underlined the phrases which are not necessary in these sentences. Sometimes every phrase is necessary.
1. My wallet has been stolen by someone. (câu mẫu)
2. We were taught by a different teacher yesterday.
3. Nick was operated on at the hospital by a doctor.
4. The meal was served by a waiter in a red coat.
5. We were shown round the museum by a guide.
6. Two letters were delivered this morning by the postman.
7. Three man have been arrested by the police.
8. Yesterday a window was broken by someone.

Dịch :

2. Chúng tôi đã được dạy bởi một giáo viên khác ngày hôm qua.
3. Nick được bác sĩ phẫu thuật tại bệnh viện.
4. Bữa ăn được phục vụ bởi một người phục vụ mặc áo khoác đỏ.
5. Chúng tôi đã được một hướng dẫn viên cho đi quanh bảo tàng.
6. Hai bức thư đã được người đưa thư chuyển vào sáng nay.
7. Ba người đàn ông đã bị bắt bởi cảnh sát.
8. Hôm qua một cửa sổ bị ai đó làm vỡ.

Underlined the phrases which are not necessary in these sentences. Sometimes every phrase is necessary.
1. My wallet has been stolen by someone. (câu mẫu)
2. We were taught by a different teacher yesterday.
3. Nick was operated on at the hospital by a doctor.
4. The meal was served by a waiter in a red coat.
5. We were shown round the museum by a guide.
6. Two letters were delivered this morning by the postman.
7. Three man have been arrested by the police.
8. Yesterday a window was broken by someone.

Future 

They .will have.. ( have ) a surprise party for their maganer tonight.

.Will..  Jennifer ( do ) .do.. the gardening with her mom this weekend.

Where ..will. she ( go ).go.. shopping this afternoon?

We .will take..( take) the mid - term test in a week.

Chọn future simple , going to , present continuos

Prepositions
Jill stayed ...  until midnight to watch a football match on Sunday.

I feel unwell so I want to stay ..along. for the evening.

We really look.up.. to my boss because he is really kind to all people.

Kaya got..along. with her sister last weekend.

After I hung.up.. I remembered what I'd wanted to say.

James phone you this morning but you were out. I told her to call.back.

They visited Rome ..in. autumn.

Why don't we meet.on.. Saturday afternoon?

They walked.into. the room and started decorating it.

He sleeps in the middle..of. the day.

Prepositions
Jill stayed ..up.  until midnight to watch a football match on Sunday.

I feel unwell so I want to stay .in.. for the evening.

We really look.up.. to my boss because he is really kind to all people.

Kaya got..along. with her sister last weekend.

After I hung..up. I remembered what I'd wanted to say.

James phone you this morning but you were out. I told her to call..back.

They visited Rome .in.. autumn.

Why don't we meet.on.. Saturday afternoon?

They walked..into. the room and started decorating it.

He sleeps in the middle..of. the day.

Câu trước mình gõ nhầm nhá bạn... Sorry :)))

1. I lose the key, so I cannot get into the house.
-> If I didn't lose the key, I could get into the house.
2. They are too young to join the army.
-> They are not old enough to join the army.
3. She won't come unless you invite her
-> If you don't invite her, she won't come.
4. We can't hang the picture on the wall. It is heavy.
-> The picture too heavy to hang on the wall
5. They were tired. They were hungry.
-> They were not only tired but also hungry
6. They finish their work. They went home.
-> Finishing their work then they went home
7. She goes out in the rain. She gets wet.
-> If she didn't go out in the rain, she wouldn't get wet
8. Tom can't lift the table. He isn't strong enough.
-> Tom is too weak to lift the table

1. I lose the key, so I cannot get into the house.
-> If I didn't lose the key , I could get into the house
2. They are too young to join the army.
-> They are not old enough to join the army .
3. She won't come unless you invite her
-> If you don't invite her , she won't come
4. We can't hang the picture on the wall. It is heavy.
-> The picture is too heavy for us to hang on the wall .
5. They were tired. They were hungry.
-> They were not only tired but also hungry .
6. They finish their work. They went home.
-> Finishing their work , then they went home .

7. She goes out in the rain. She gets wet.
-> If she didn't go out , she wouldn't get wet .
8. Tom can't lift the table. He isn't strong enough.
-> Tom isn't strong enough to lift the table 

1.Xin chào

2: Bạn cần: một cây nến, một bật lửa, một tô nước.

3Thực hiện: Người làm thí nghiệm sử dụng cây nến có đường kính 22 mm và cắt bớt sao cho có độ dài bằng độ sâu của tô nước. Trước tiên, đốt nến và nhỏ giọt nến đang tan chảy xuống đáy tô, sau đó thổi tắt lửa và cắm thẳng cây nến vào trong tô. Để nến khô trong 5 phút, nến sẽ dính chặt hơn, khi nhấc nến có thể nhấc theo cả tô.

Tiếp theo, đổ nước vào tô cho đến khi mực nước thấp hơn đỉnh nến một chút. Đợi nước phẳng lặng, dùng bật lửa đốt nến.

Bạn sẽ quan sát thấy khi nến cháy đến ngang mực nước, nó bắt đầu chỉ tan chảy phần trong lõi, phần bên ngoài vẫn giữ nguyên độ cao giúp lửa không bị tắt.

4: Giải thích: Nếu bạn đốt nến trong một tô không có nước, nó sẽ cháy như bình thường, tiêu thụ toàn bộ cây nến. 

Tuy nhiên, mọi chuyện không xảy ra tương tự khi nến bị bao quanh bởi nước. Nước lạnh có đặc tính hấp thụ nhiệt năng rất tốt. Khi nhiệt năng của ngọn nến tiêu tan trong nước, nhiệt tác động vào mặt ngoài của nến (phần tiếp xúc trực tiếp với nước) kém hơn, do đó nó không bị tan chảy như bình thường. Ngọn lửa sẽ hạ dần xuống thấp hơn bề mặt nước, trong khi vỏ nến vẫn cao ngang mặt nước như một bức tường bảo vệ, giúp lửa không bị tắt.