5. Explain some important points
(1) call up : ring up打电话,使…回忆起
call back召唤某人回来;再访;回电话
call for 需要,要求,接(人或物)
call in 邀请;请来
call on 拜访(人);
call at 拜访(某地)
call off 取消
Ask Ss to use the above phrases to fill in the following blanks:
① Let’s go to the meeting together ,and I’ll ______you.
A. call on B. call at C. call up D. call for
② The football match was ________ on account of the weather.
A. call back B. call off C. call in D. call for