Don’t worry. We are old enough to look after ______.
| A．myself | B．me | C．us | D．ourselves |
Eight ________ students in our school are from countryside.
| A．hundreds | B． hundred | C．hundreds of | D． hundred of |
________delicious food it is!
| A．How | B．How a | C．What a | D．What |
What makes you __________ it's going to rain tomorrow?
| A．to think | B．think | C．thought | D．thinking |
I was late for class yesterday __________ there was something wrong with my bike．
| A．when | B．that | C．because | D．until |
Tom isn’t _________ Jack．
| A．tall as | B．so tall as | C．the taller than | D．the tallest than |