Betty is careful as I, but I’m than you.
| A．as; much careful | B．so; more careful |
| C．as; much more careful | D．so; very careful |
--- Beijing has improved a lot these years. ---- _______ and ________.
| A．So has it, so has Shanghai | B．So has it, so Shanghai has |
| C．So it has, so Shanghai has | D．So it has, so has Shanghai |
Our playground is not so tidy and beautiful as before, students must ____ dirty things on it.
| A．be stopped to throw | B．be stopped throwing |
| C．stop to throw | D．stop from throwing |
Would you please speak more slowly ？I can hardly ______you.
| A．agree with | B．follow | C．hear | D．talk about |
---What about going hiking this afternoon, Simon?
--- I prefer ______ to _________ , it is too hot.
| A．going hiking, stay at home | B．to stay at home, hike |
| C．to hike, stay at home | D．staying at home, going hiking |
____my brother ____ my sister is able to use a computer. However, I can.
| A．Neither ---- nor | B．Not only ---- but also |
| C．Either ---- or | D．Both---- and |