题目内容
【题目】I hear someone _______at the door. Please go and see who _______ is.
A．knock, he B．knocking, he
C．knock, it D．knocking, it
【答案】D
【解析】
试题解析：
hear sb. do sth. 意为“听见某人做某事”，hear sb. doing sth. 意为“听见某人正在做某事”，其实，在英语中常常用it来指代身份(姓名、职业等)不详的人。有人敲门时我们常常用英语问“Who is it?” 句意：我听见有人正在敲门。请过去看看谁在敲门。故正确答案为D。
黄冈创优卷系列答案
【题目】Just like a car engine needs petrol(汽油), your body needs fuel(燃料;养料). It needs food!
The things you eat and drink are turned into energy.
You need energy for everything—playing, walking, running, thinking—even sleeping.
Feeling hungry may mean you are running low on energy. If it is not mealtime, you may need a snack to re-fuel.
But what sort of snack should you eat? This is like choosing the right fuel for a car. Some cars, such as racing cars, need the best fuel to go fast and keep their engines running smoothly.
So, if you want to be at your most lively, choose the best fuel. This means eating healthy snacks. There is no better way to keep your engine running smoothly!
Healthy Snacks Eat these often. | Unhealthy Snacks Eat these only sometimes. |
●Nuts ●Seeds ●Dried fruit ●Fresh vegetables ● Fresh fruit | ●Chips ●Lollies ●Soft drinks ●Chocolate bars ●Biscuits |
【1】What does “It” mean in the underlined sentence “It needs food!”?
A. Fuel. B. Petrol. C. Your body. D. A car engine.
【2】When you are running low on energy, you may feel ________.
A. smooth B. hungry C. lively D. energetic
【3】The writer thinks it is better to ________.
A. eat chips and biscuits B. eat healthy snacks at mealtimes
C. eat seeds than vegetables D. eat healthy snacks between meals
