---Could you tell me ________?
---By searching the Internet.
| A．how did Jimmy get the information |
| B．why Jimmy got the information |
| C．how Jimmy got the information |
| D．why did Jimmy get the information |
We will wait until everyone ________ back.
| A．comes | B．come |
| C．will come | D．is coming |
Wang Hui hopes ________ a scientist in the future.
| A．be | B．being |
| C．to be | D．been |
—Where is Gary?
—He _______ in the library.
| A．read | B．reads |
| C．is reading | D．will read |
Lily and Grace are my best friends. ________ of them are very smart.
| A．All | B．Both | C．Some | D．Any |
—________ I use your pen?
— Sure. Here you are.
| A．Must | B．Need | C．May | D．Should |