【2012贵州毕节】—Were you at home at 9:00 last night? I called you but nobody answered.—Sorry,I ______ at that time.
-----_____have you lived in Dalian? -----Since two years ago. A. How long B.How soon C.How often D how far
-----The boy made himself even _____.
I ____this English book since I came to Zhongshan High School.
----How about having a picnic next weekend? ---- It _____great.
Lucy is ill.She has a bad cold for several days.