1. —— will you be able to finish the job this week?
___________ , but I m not skilled enough, you know.
A.I can t say so
B.I expect so
C. I m sure so
D. I don t know so
2. We arrived at the station _______ late, or we the bus.
A. too much; would catch
B. a little too; had caught
C. much too; would have caught
D. too much; would have caught
3. Is it the watch you want ________?
A. to have it repaired
B. to repair it
C. to have repaired
D. to have repaired it
4. The two thieves fled the town separately, _______ a bag.
A. each carrying
B. whose that watch is
C. whose watch is that
D. whose watch is
5. The little boy can t tell ________.
A. whose is that watch
B. whose that watch is
C. whose watch is that
D. whose watch is
6. If a baby bird stays _______ for two or three weeks after leaving the nest, it has a fair chance of becoming an adult.
A. living
B. lively
C. alive
D. live
7. We will not attack ______ we are attacked; if attacked,we will certainly counter-attack.
A. if
B. when
C. unless