giúp mik vs, nhanh nha

Look up at the sky when it's dark. If there ____  no clouds, you will see the moon. There is no sound, air, wind or other kinds _____- weather on the moon. Tourists can't visit the moon yet, but rockets have ____ astronauts there. The first person ___ walked on the moon was Neil Armstrong in 1969

I.              Choose the best answers to complete the following sentences. (10)

1.     They have studied (in / at / since / for) six o’clock.

2.     They are offering 10% (reward / discount / reduce / cut) on all sofas this month.

3.     I find Peter is not communicative. He’s rather (kind / reserved / sociable / humourous) in public.

4.     The match was (traveled / demonstrated / transmitted / arranged) live all over the world.

5.     You can see a lot of famous paintings in this (service / invention / demonstration / exhibition).

6.     The children are old enough to look after (them / their / themselves / theirs).

7.     Let’s paint the house (yourself / herself / ourselves / themselves). It’s much cheaper.

8.     My grandfather (use to take / used to taking / used to take / was used to taking) us to the zoo when he was alive.

9.     He went to school late because he was stuck in the (rush hour / traffic-light / traffic-jam / cross-roads) this morning.

10.  Farmers often (look at / look for / look after / look over) other work when they need more money.

11.  We drove all night and finally arrived (in / at / to / on) Lisbon at eight o’clock.

12.  (Although there is no / Although no / Even though / And even though is no) evidence of water on Mars, for years the dark lines visible on the planet were referred to as canals.

13.  I need three stamps, five envelopes and a writing pad. How much is that (at all / together / altogether / in together)?

14.  My mum (catches / runs / goes / does) the bus to work every morning, but my dad drives.

15.  I want (you be / you to be / that you are / you to being) more careful with your homework in the future.

16.  After their visit to the aquarium, they went to a food stall (at / to / in / for) lunch.

17.  Our weather is cloudy in the winter. We don’t have (many sunshines / much sunshines / a lot of sunshines / much sunshine).

18.  Ba’s English is excellent. He speaks (perfectly English / a perfect English / English perfect / English perfectly).

19.  How much time do you spend (posting / responding / surfing / using) the web every day?

20.  The new country hopes to establish (friend / friendly / friendliness / friendship) relations with all its neighbours.

I.              Identify a mistake in each of the following sentences and correct them. (10)

1.     Tom had to do his homeworks again because he made so many mistakes.                            …………………

2.     My father has a portable computer. He often brings it with him when he is away at business.  …………………

3.     We are all excited on going on an excursion to Cuc Phuong forest next weekend.                  …………………

4.     In his latest book he predicted that little people would die of radiation poisoning.                  …………………

5.     You should read those kind of books because they are fascinating and helpful.                    …………………

6.     Despite the time of the year, yesterday’s temperature was enough hot to turn on the air conditioning.…………………

7.     Our English teacher would like us spending more time in the laboratory practising our pronunciation.…………………

8.     It’s impossible for one human being to know every languages in the world.                            …………………

9.     Peter’s new sports car costs much more than Tom.                                                               …………………

10.  Max prefers fishing from his boat in the lake than sitting at his desk in the office.                  …………………