18.I missed his call because at that time I ________ a shower.( )
| A. | had | B. | have had | C. | have | D. | was having |
16.
-What does the sign on the right tell us?
-Oh,it tells us that we ________ to stop our cars here.( )
-Oh,it tells us that we ________ to stop our cars here.( )
| A. | don't allow | B. | aren't allowed | C. | didn't allow | D. | weren't allowed |
15.I can't see anything in the room.Please help me the lights.( )
| A. | turn on | B. | turn up | C. | turn down | D. | turn off |
14.Many volunteers will help to ____ the city parks next Friday( )
| A. | give up | B. | pick up | C. | clean up |
12.- for your vacation?-I went to Tibet for a week.( )
| A. | What are you doing | B. | Where are you going | ||
| C. | What did you do |
11.More than five __________ people went to the concert last night.( )
| A. | thousand | B. | thousands | C. | thousands of |
10.There were different kinds of dinosaurs in the word in the past.( )
| A. | hundred of | B. | two hundred of | C. | hundreds of | D. | two hundreds of |
9.Lots of trees ________along the river bank every year.( )
0 111806 111814 111820 111824 111830 111832 111836 111842 111844 111850 111856 111860 111862 111866 111872 111874 111880 111884 111886 111890 111892 111896 111898 111900 111901 111902 111904 111905 111906 111908 111910 111914 111916 111920 111922 111926 111932 111934 111940 111944 111946 111950 111956 111962 111964 111970 111974 111976 111982 111986 111992 112000 159627
| A. | will be planted | B. | are planted | C. | plant | D. | were planted |