It was not very warm ______ the sun came out.
| A．although | B．because |
| C．so | D．but |
— _______
— I `m fine, thank you.
| A．Hi! | B．Good morning! |
| C．How are you? | D．How do you do? |
We have to stay at home the heavy snow.
| A．because | B．but |
| C．because of | D．although |
Time is money. But I think it is money.
| A．as important as | B．more important than |
| C．so important than | D． the same as |
---Kunming is a beautiful city. ----Yes, and I feel to live there.
| A．comfortable | B．worried |
| C．afraid | D．tired |
Han Han is a popular writer. His new book will next September.
| A．come up | B．come in |
| C．come out | D．come on |