1.Since she is seriously ill, we have to ________ a doctor at once.
A.send for B.send away
C.send off D.send out
解析:send for “派人去请,派人去叫”,符合句意。send away“送走”;send off“寄出”;send out “派遣,发送”。
答案:A
2.I wasn't sure about Mary when I first met her, but on further ________ I rather like her.
A.occasion B.attempt
C.communication D.acquaintance
解析:句意:在第一次见到玛丽的时候我不太了解她,但进一步地熟悉后,我很喜欢她。acquaintance 意为“熟悉,认识”。
答案:D