问题
选择题
He has promised to _________ the matter and will give the workers a satisfactory answer.
A．look into
B．look after
C．look at
D．look for
答案
答案：A
题目分析：短语辨析。A调查B照顾C看D寻找；句意：他答应调查这起事故，并给工人们一个满意的答复。根据句意说明A正确。
点评：本题考查了look的短语。Look into…调查；是考查的重点。Look after="take" care of照顾；对于一些意思相近的短语要多加辨析。