Thanks to the modern technology, we can get several times ________ information _______ people did in the past.
-- Hello, may I speak to Mr. Smith? -- Sorry, he isn't in. He ______the office. A. has been to B. has gone to C. has been away
Mike will go abroad tomorrow. I am going to _____ at the airport. A. sent him off B. see him off C. saw him off
There is no living thing on _______ moon. A. the B. a C. 不填
–_______? –I like tennis and volleyball best
--Do you think the English class _______? --No, we all like it.