. Yesterday I missed my feet on the stairs and had a bad fall. Luckily it was nothing serious ___.
A.however |
B.therefore |
C.also |
D.though |
. — He speaks French because he once lived in France.
—Really? How long _____ there?
A.does he live |
B.was he living |
C.has he lived |
D.did he live |
. — We had a good time in the park last Saterday. Pity you weren’t there.
— I really ____ come but I was looking after my mother in the hospital.
A.must |
B.ought to |
C.need have |
D.should have |
. _____ with letters and public phones, mobile phones and the Internet are faster and much more convenient.
A.Compare |
B.To compare |
C.Comparing |
D.Compared |
. The little boy is dirty from head to foot because he ___ in the mud all morning.
A.had played |
B.has played |
C.was playing |
D.is playing |
. — They suggest the number of cars should be limited to stop air pollution.
— ____, the idea is not practical.
A.Sounds good as it |
B.As it sounds good |
C.As good it sounds |
D.Good as it sounds |