问题

What’s the matter with John? He has been sitting there for hours.—A postcard from his father _____ an attack of home-sickness in him.

A:took up
B:set off
C:brought in
D:built up

正确答案是：

同类题型

This book _____ ten units, ______ three mainly revision.

This writer’s book sells ___

Why does Jim look so upset—He has so many friends. But of them can afford to help him.

ch them on the phone, we sent an email instead

It’s no easy task to catch a ticket on a website that receives 1 billion clicks daily.—I can’t agree with you more.There ________ be errors for every single step.