数词和介词

单句语法填空

1.My mother asked me to buy two" " " " " " " "" （dozen） eggs for the dinner party.

2.Take the lift to the" " " " " " " ""（nine） floor， and you will find the cinema.

3.He turned around and was surprised to find a familiar-looking man in his"" " " " " " " "" "（thirty）.

4.67" "" " " " " " " ""（percent） of the region has been deforested in the past decade.

5.Most Brits spend almost"" " " " " " " "" "（two） as much of their leisure time socializing with others as they do being alone.

6.My parents frequently traveled for work， sometimes as far as Hainan Province when I was a child， and they used to return home every" "" " " " " " " ""（eight） month.

7.Susan helps in a local kindergarten as a volunteer"" " " " " " " "" "（one） a week.

8.There are two people and we have only one apple. Let me cut it into" " " " " " " " """（half）.

9.The cakes are delicious. He’d like to have a" "" " " " " " " ""（two） one.

10.We had a special party for my dad’s" " " " " " " " nbsp;""（forty） birthday last weekend.

11.There are" "" " " " " " " ""（thousand） of students in their school， two" " " " " " " " """（three） of whom are boys.

12. The two college students saved the life of a little boy"" " " " " " " "" "the cost of their own.

13." "" " " " " " " ""Chinese New Year’s Eve， many families have a big dinner together.

14.The young man dived" " " " " " " """ "the boat" " " " " " " """ "the icy river to save the drowning girl， which was worth praising.

15.The majority of the inhabitants left for the mainland" " " " " " " " """the early 1990’s.

16.I’ve tried very hard to improve my English. But"" " " " " " " "" "no means is the teacher satisfied" " " " " " " """ "my progress.

17.The old man can not walk" " " " " " " " """a walking stick.

18.We arrived at the airport， only to find the flight had been canceled due"" " " " " " " "" "the rainstorm.

19.We climbed"" " " " " " " "" "the top of the mountain"" " " " " " " "" "the purpose of watching sunrise.

20.It’s dangerous" "" " " " " " " ""people to cross the street" " " " " " " """ "the red light.

21.China lies"" " " " " " " "" "the east of Asia and Mongolia lies" " " " " " " " """the north of China.

22.Although he is often tired with his work， he is never tired" "" " " " " " " ""his job. In fact， he enjoys it.

23.Pleasant music is often played" "" " " " " " " ""classes to make students refreshed and relaxed" " " " " " " """ "a while.

24.On a calm， cloudless day， the boat went"" " " " " " " "" "a speed of eighty miles an hour.

25.Because Tom was afraid of the dark， he hoped to walk"" " " " " " " "" "the forest" " " " " " " " """sunset.