题目内容
【题目】─ ________ bad weather! It makes me down.
─ Yes. _________ rainy morning!
A.What; What
B.What a; What
C.What a; What a
D.What; What a
【答案】D
【解析】感叹句有 What 和 How 两种结构。
1.What引导感叹句有以下两种形式： (1) What+a(an)+（形容词）+单数可数名词+主语+谓语！或是：What+名词词组+主语+谓语！ (2)What+(形容词）+可数名词复数或不可数名词+主语+谓语！
2.How引导的感叹句。how用来修饰形容词、副词或动词。其结构是：How+形容词（副词）+主语+谓语！
weather是不可数名词，不能和 a 连用，故选D。
【题目】根据句意, 用所给动词的适当形式填空。
read, rise, not be drop, make |
（1）Our geography teacher told us the sun in the east.
（2）Many people think it is the best time English in the morning.
（3）Look! Tom with his friends a snowman. How happy they are!
（4）The weather report says that there snowstorms in North-east China tomorrow.
（5）The temperature to minus five degrees yesterday in his hometown.
【题目】The Healthy Habits Survey shows that only about one third of American seniors(老年人) have correct habits. Here are some findings and experts’ advice.
1. How many times did you brush your teeth yesterday? Finding: About 33% of seniors brush their teeth only once a day. Step: Remove(去除) the 300 types of bacteria(细菌) in your mouth each morning with a battery-operated toothbrush. Brush gently for 2 minutes, at least twice a day. 2. How many times did you wash your hands or take a shower yesterday? Finding: Seniors, on average, take a shower fewer than 3 days a week. And nearly 30% wash their hands only 4 times a day一only half of the number that doctors advised. Step: We touch our faces around 3000 times a day一often inviting germs (病菌) to enter our mouth, nose, and eyes. Use toilet paper to keep your hand from touching the door handle. And, most important, wash your hands often with hot running water and soap for 20 seconds. 3. How often do you think about fighting germs? Finding: Seniors are not fighting germs as well as they should. Step: Know about germs clearly. Do you know it is not your toilet but your kitchen sponge(海绵)that can carry more germs than anything else? To kill these germs, keep your sponge in the microwave for 10 seconds. |
根据短文内容，选择正确答案。
【1】According to the survey, we can know about________ of American seniors have correct habits.
A. one second B. two thirds
C. one third D. one fourth
【2】How long should people brush their teeth gently?
A. One minute. B. Two minutes.
C. Three minutes. D. Four minutes.
【3】Doctors suggest that people should wash their hands________.
A. twice a day B. three times a day
C. four times a day D. eight times a day
【4】What is found out about American seniors?
A. All of them have good habits.
B. All of them brush their teeth once a day.
C. They all take a shower every day.
D. They aren’t fighting germs better than expected.
【5】Which of the following is true according to the text?
A. There are only 200 types of bacteria in the mouth.
B. We touch our faces four times a day.
C. We should wash our hands with cold water.
D. A kitchen sponge can carry more germs than a toilet.