Each of the students________going to visit the Great Wall next Sunday．
| A．is |
| B．are |
| C．am |
| D．be |
---Which would you like to drink , coffee or orange juice ?
---___. Please give me a cup of tea.
| A．Neither | B．Both | C．All | D．None |
_____ he was tired , ____ he didn’t stop working .
| A．Although ; but | B．Though; / | C．But ; / | D．Though ; but |
The air in Lanzhou is getting much _____ now than a few years ago .
| A．clean | B．cleaner | C．cleanest | D．the cleanest |
---_____ is it from your home to the cinema ?
---It’s about twenty minutes’ walk .
| A．How long | B．How often | C．How far | D．How soon |
There are few _____ in the fridge. Let's go and buy some potatoes, carrots and peppers.
| A．eggs | B．meat | C．vegetables | D．fruit |