2 :

1, My friends arrived at 2.30 but I expected them to arrive at 4 o clock

2, Nam asked me to help him with his homework

3, The blue dictionary isn't more expensive than the blue dictionary

4, It was such we missed our last bus 

50.Unless he get up early,he will be late for school

49.If I were you, I would choose the blue car instead of the red car

Xong rồi nha bạn 

50.Unless he get up early,he will be late for school

Câu 49 chịu rồi

 1/putting garbage into the dustbins is one solution to minimize pollution

-If you put garbage into the dustbins, you will minimize pollution

 2/shall we use buses instead of motorbikes?I suggest using buses instead of motorbikes

3/"why don't you buy a good dictionary,peter?"said Jim

-Jim suggested that Peter should buy a good dictionary 

4/he failed the exem because of his laziness.Because he was lazy, he failed the exam

5/I hope to see you soon.-I'm looking forward to seeing you soon

6/"why don't we go there by bike?"he said

-He suggested going there by bike

7/this bike is toonexpensive for me to buy

-this bike is so expensive that I couldn't buy it

8/the servant will come when you ring the bell-If you ring the bell, the servant will come

9/I haven't eaten this kind of food before-this is the first time I have eaten this kind of food

10/It's too loud,si I can't hear clearly.-Because it's too loud, I can't hear clearly

11/It was so late that anything to be done.It was too late for anything to be done

12/If we don't stop throwing garbage into the river,it will be polluted

-Unless we stop throwing garbage into the river, it will be polluted

Đáp án: D

1.he told me .....how.......to do in that situation

2. she didn't know .....which........to choose, the red scarf or the blue one

3 They told us that they would answer the questions ....the following week..

ai tra loi giup vs a

Put the verbs in brackets into one of these two forms. ( In some of the examples the present continuous could be used instead of the going to form )

31. I'm catching the 6.30 train

So am i. I(give) am going to give you a la lift to the station

32. I've bought some blue velvet and i ( make) am going to make curtains for this room

33. Why are you carrying that saw?

I (shorten) am shortening the legs of the dining room table.

34. Why are you taking that big basket?

I(buy) am buying a lot of vegetables

35. I've planned my future for the next ten years. That is very clever of you. What are you (do) going to do when you leave the university?

36. Why are you putting that old loaf into a pa paper bag?

I (give) am going to give it to Mrs pitt for her hens

Đáp án: C