We should take part in such activities infuture _____ we did yesterday

You could work out the problem easily now if you ______ absent from the physics class last Friday.

Today Chinese bymore and more people around the world.

As middle school students, we should study hard for the future.- I think so. _____ we study now, _____ future we’ll have.

Ted was very ________ that you didn’t reply to his wechat (微信)．