| Hua Lian Department Store will _____ some people as its workers. |
A. employ B. demand C. reserve D. inspect |
| Some researchers believe that there is no doubt _____ a cure for AIDS will be found. |
A. which B. what C. that D. whether |
| — Did you move into the new house? — No. The rooms ______ yet. |
A. were being painted B. are painting C. have not painted D. have not been painted |
| This is a photo of the power station that ______ in my hometown. |
A. has set up B. has been set up C. will set up D. is set up |
| When and where to go for the on-salary holiday ______ yet |
A. are not decided B. have not been decided C. is not being decided D. has not been decided |
| — How long _____ at this job? — Since 1990. |
A. were you employed B. have you been employed C. had you been employed D. will you be employed |
| Great changes ______ in the city, and a lot of factories ______. |
A. have been taken place; have been set up B. have taken place; have been set up C. have taken place; have set up D. were taken place; were set up |
| Do you know the thief _____ by the police? |
A. has caught B. has been catching C. will catch D. has been caught |
| His father died last year, ______ made it impossible for him to go abroad. |
A. when B. which C. as D. that |