问题

He is not very confident and always _______before making a decision

A:a; /
B:the; a
C:the; the
D:/; the

正确答案是：

同类题型

You should talk to your parents and you will get help ________ you have a problem.

(2013·山东，27)—Oh no! We’re too late.The train________.— That’s OK.We’ll catch the next train to London

Go and ask Mr Green for help.—But I don’t know ______.

_________ nice trip to travel by air!—__________.

Professor Williams keeps telling his students that the future _____ to the well-educated[ ]