- _______ have you talked with your friends on "WeChat"?
- Since this morning.
| A．How far | B．How long |
| C．How soon | D．How often |
Being blind is something _________ most people can’t imagine.
| A．who | B．what | C．that | D．whom |
She’s not strong enough _________ walking up mountains.
| A．to go | B．going | C．go | D．went |
--Pauline has lost her phone. –No. It’s in her bag. I _________ hear it.
| A．must | B．can | C．may | D．shall |
Sally took a photo of her friends while they _________ computer games.
| A．play | B．are playing | C．have played | D．were playing |
This morning I _________ some new restaurants on the Internet for I wanted to take Mia to a nice restaurant for her birthday.
| A．picked up | B．looked up | C．cleaned up | D．gave up |