John told us that by the end of the year they ______ together for thirty years.
A. would have been living
B. would have lived
C. would have been lived
D. will have been living
查看答案
The new type of machine ______ the year after next.
A. is going to turn out
B. is going to being turned out
C. is going to have turned out
D. is going to be turned out
Large sums of money ______ each year in painting the steelwork of bridges, ships, and other exposed structures.
A. have spent
B. have to be spent
C. have to spend
D. spend
The police ______ in what the informer reported.
A. interested
B. had interested
C. were interesting
D. were interested
A candidate for the post ______ at the moment.
A. is interviewing
B. being interviewing
C. interviewing
D. is being interviewed
微信支付 
支付宝支付