--- What are you doing?
---I’m _________ the Internet.
| A．looking at | B．looking through |
| C．looking up | D．look after |
You should learn to think while reading. Usually, behind the lines ____the writer’s true meaning.
| A．lie | B．lies | C．have | D．has |
— Have you found the poor dog yet?
— Yes. But he was____ when we found him. The bad weather killed him.
| A．dying | B．died | C．dead | D．die |
— Can you spare time to come to our Christmas ?
— Well, I don’t know ________
| A．that I can finish my work by then |
| B．if can I finish the work by then |
| C．that can I finish the work by then |
| D．whether I can finish the work by then |
I don't know________ they have passed the exam.
| A．what | B．if | C．when | D．where |
— I wonder if I can learn English well.
—________. All things are difficult before they are easy.
| A．I am afraid so | B．You’re slow |
| C．It takes time | D．It’s a piece of cake |