问题

The Internet gives students the chance to have the materials they need _________ to them quickly andcheaply[ ]

A: to deliver
B: delivered
C: delivering
D: deliver

正确答案是：

同类题型

My favorite saying is “ Old habits die hard”, So we should have good habits. Do you think so

OnSundays, Center Street is ________ especially.

The advisor_____ she went for advice is very famous.

Mary failed the driving test again．If she ______ harder, she ______ the test easily

I just wonder that makes you so excited