🔰Viet 3 viec lam vao thu 7 toi ( su dung tu hien tai tiep dien (
mn giup mik mai can roi
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1.My father waters some plants in the garden
2.My mother does not clean the floor
3Mary haves lunch with her friends in a restaurant
4.they ask a man about the way in the rainway station
5.My student draws a beautiful picture
1. my/father/water/some plants/the/graden
\(\Rightarrow\)My father is watering some plants the garden .
2.my/mother/not/clean/floor
\(\Rightarrow\)My mother isn't cleaning the floor
3.Mary/have/lunch/her/friends/a/restaurant
\(\Rightarrow\)Mary is having lunch with her friends at a restaurant
4.they/ask/a/man/about/the/way/the/raiway/station
\(\Rightarrow\)They are asking a man about the way to the raiway station
5.my/student/draw/a/beautiful/picture
\(\Rightarrow\)My student is drawing a beautiful picture
1 giờ máy 1 làm được 1:9=1/9(diện tích)
1 giờ máy 2 làm được 1:15=1/15( diện tích)
Sau 6 giờ, máy 1 làm được: 1/9x6=2/3(diện tích)
Máy 2 phải làm: 1-2/3=1/3(diệm tích)
Máy 2 làm trong vòng: 1/3:1/15=5(giờ)
Đáp số:5 giờ
1 giờ máy 1 làm được 1 : 9 = 1/9 ( diện tích )
1 giờ máy 2 làm được 1 : 15 = 1/15 ( diện tích )
Sau 6 giờ máy 1 làm được 1/9 x 6 = 2/3 ( diện tích )
Máy 2 phải làm : 1 - 2/3 = 1/3 ( diện tích )
Máy 2 làm trong vòng : 1/3 : 1/15 = 5 ( giờ )
Đ/S : 5 giờ
Câu khẳng định
Câu phủ định
Câu nghi vấn
S + was/were + V-ing (+ O)
Ví dụ:
I was thinking about him last night.
We were just talking about it before you arrived.
S + was/were + not + V-ing (+ O)
Ví dụ:
I wasn’t thinking about him last night.
We were not talking about it before you arrived.
(Từ để hỏi) + was/were + S + V-ing (+ O)?
Ví dụ:
Were you thinking about him last night?
What were you just talking about before I arrived?
Thì quá khứ tiếp diễn
Câu khẳng định : S + was/were + V-ing (+ O)
Ví dụ:
I was thinking about him last night.
We were just talking about it before you arrived.
Câu phủ định: S + was/were + not + V-ing (+ O)
Ví dụ:
I wasn’t thinking about him last night.
We were not talking about it before you arrived.
Câu nghi vấn: (Từ để hỏi) + was/were + S + V-ing (+ O)?
Ví dụ:
Were you thinking about him last night?
What were you just talking about before I arrived?
Thì hiện tại hoàn thành tiếp diễn
Câu khẳng định : S + have/ has + VpII
Ví dụ:
I have graduated from my university since 2012. (Tôi tốt nghiệp đại học từ năm 2012.)
Câu phủ định : S + haven’t / hasn’t + been + V-ing
Ví dụ:
I haven’t been studying English for 5 years. (Tôi không học tiếng Anh được 5 năm rồi.)
Câu nghi vấn :Have/ Has + S + been + V-ing ?
Have you been standing in the rain for more than 2 hours? (Bạn đứng dưới mưa hơn 2 tiếng đồng hồ rồi phải không?)
Yes, I have./ No, I haven’t.
Trả lời:
I'm going to do homework on next Saturday.
I'm going to read on next Saturday.
I'm going to help my parents on next Saturday.
Chúc bạn học tốt!
- I am going to the supermarket with my mom on Saturday morning.
- I am going to read detective stories, perhaps "Detective Conan" on Saturday afternoon.
- I am going to watch TV with my family on Saturday evening.