1. It is …………………….. to swim in this river. It is polluted. SAFE
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47.The boy certainly left home this afternoon.
48.The children cannot swim in this polluted river.
49.The man doesn't need to tell us about the truth.
50.No sooner did the bell ring than the students left the classroom.
51.Not until last spring was my sister promoted to the manager.
52.She said that she would help her mum with housework that weekend.
53.My sister reminded me to lock the door before going to school.
54.Tom asked the girl when she had that picture taken.
55.Tom suggested going somewhere for a cup of coffee after class.
56.My friend invited me to come over to their house for a small party.
ʂεμɭ❦
Put the word at the end of each sentence into the correct form.
1.It is very ( safe ) unsafe to swim there . The water is heavily polluted.
2.kien s not very ( sport ) sporty . He never plays games.
3.all critics said this filim was really ( bore) boring .Never the less ,I was so ( interest ) interested that I saw it from begenning to end .
4.she is a ( beaty ) beautiful girl.
5.there are many talented ( study ) students in this class.
Put the word at the end of each sentence into the correct form.
1.It is very ( safe ) ............unsafe......... to swim there . The water is heavily polluted.
2.kien s not very ( sport )....................sporty............... . He never plays games.
3.all critics said this filim was really ( bore) ..............boring. .Never the less ,I was so ( interest ) that I saw it from begenning to end .
4.she is a ( beaty )...............beautiful.................. girl.
5.there are many talented ( study ) .....................students................. in this class.
1 safety
2 electricity
3 dangerous
4 destruction
5 locked
6 success
7 injury
8 suitable
9 chemicals
10 communal
11. Drinking this water is not safe.
It’s not ____safe to drink this water__________________________ .
12. Swimming across this river is dangerous.
It is____dangerous to swim across this river______________ .
13. To do this exercise is not easy.
It’s ___difficult to do this exercise______
1 Don't swim in that polluted lake, boys
2 No river in the world is as long as The Nile
3 They live far from the school, but we don't
4 That is his racket over there, and this one is mine
5 Minh hopes that he can speak English well in 3 years
6 This home robot could cook meals
7 Teacher robots will be able to teach all subjects in the future
8 Doctor robot can't do the houshold chores
9 Robots won't be able to play football like we do
10 Their first robots couldn't talk to people
11 If you don't give some directions,he won't understand you
12 My brother could run faster when he was young
Viết lại câu sau sao cho câu thứ 2 cùng nghĩa với câu thứ 1
1. She usually got up late when she was young
She used to get up late when she was young
2. To go out at night is dangerous
It is dangerous to go out at night
3. Because he is lazy , he fails the exam
Because he is a lazy,he doesn't pass the exam
4. The river is not clean enough for me to swim
The river is too dirty for me to swim
5. I spent two hours cooking dinner
It took me two hours to cook dinner
6. It's not safe for children to play in the kitchen
Playing in the kitchen is not safe for children
#Yumi
Đáp án là D.
structure: công trình/ kiến trúc
hut: lều
sentence: câu
pattern: nền tảng/ khuôn mẫu
building: tòa nhà
Câu này dịch như sau: Nếu bạn xây một công trình bên cạnh dòng sông này, bạn phải chắc chắn rằng nó an toàn khi lũ lụt.
=> structure = structure
the rivernis very polluted.Our children can't swim in it
->this river is too polluted for our children to swim in it
unsafe
fish or tortoise