—How do you going to the train station to meet your aunt ?
— I’m going there ______my car .
| A．in | B．by | C．to | D．on |
─ Could you give me some _______?
─ Why don’t you join an English club and do more practice?
| A．ways | B．advice | C．food | D．Money |
He _______ to improve his oral English, so he practises ______ English every day.
| A．tried; speaking | B．tries; speaking |
| C．tried; to speak | D．tries; to speak |
─ Please remember what he says at the meeting.
─ I’ll _______ his words.
| A．write down | B．take away |
| C．hear from | D．listen to |
What good boys they are! They listen to the report carefully ______.
| A．sometimes | B．all the time |
| C．some times | D．last time |
Air is all around us. At the time we are born, air is around us everywhere .We live in air.
All living things need air. Living things cannot live without air. We can go without food or water for a few days, but we can't live a few minutes without air. We take in air. When we are working, we need more air. When we are sleeping, we need less (少量的）air.
We live in air but we cannot see it. We can only feel it. We can feel it when it is moving. Moving air is called wind. How can you make air move? Here is one way. Take an open book in your hands in front of your face. Close it quickly. What can you feel? It is air.
根据短文内容，回答下列各题。Where is air?
What do all living things need?
What is moving air called?
When do we need more air?
Can we see air?
粤公网安备 44130202000953号