You'd better __ of the time and then we'll decide when to start t_英语解答

You'd better __ of the time and then we'll decide when to start tomorrow.A.be sure B.make sure

人气：398 ℃　时间：2019-10-17 02:38:45

解答

make sure 不跟of连用,是个“及物词组”
所以选A