题目内容
We stayed there and watched the opera ______ an hour.
A. in B. for C. at D. on
B
【解析】
试题分析： 句意为：我们呆在那里看了一个小时的戏剧。表示在季节，月份前面用in。表示在时刻前面用at。表示在具体的一天用on。在一段时间前面用for。an hour一个小时，是一段时间，故选B。
考点：考查介词的用法。
书面表达(10分)
70个单词左右。开头和结尾已给出，不计入总词数。
Ways to Keep Healthy | ||
饮食健康，多吃水果蔬菜，保持均衡饮食。 | 摒弃(get rid of)不良习惯，按时吃早饭。 | 早睡早起，多做运动，强身健体。 |
Health is very important to us. Good health can help us enjoy our life more. But how to keep us healthy?
If we do like that, we’ll have a happy and health life.
根据短文意思，用方框中所给词语的适当形式填空。（有两项是多余的）
Address，want，please，speak，practice，really，nobody，friendly，them，but，usually，help |
The verb“ chat” means to talk (to someone)in a friendly, informal(非正式的)way. Today there are many 1. on the Internet where you can chat. You can chat with people all over the world, in many languages and about many subjects or topics. These places are 2. called “chatroom”. Sometimes you need to register( 注册)to enter a chatroom. This means that you need to provide a username(用户名)and possibly your e-mail3. .Your username doesn’t have to be your4. name.It can be any name you want. When you have your username, other people in the chatroom will call you by that name and 5. else can use it.
Chatting is a good way to 6. your informal English. Mess
ages in a chatroom are usually short sentences. Sometimes 7. are not even sentences, 8. just a few words that are not really grammatically(语法的)correct. It’s a typical way in which we9. in a
quick conversation with friends. To save time, people often use abbreviations like IDK(I don’t know).So don’t go to a chatroom to practice “perfect” English. Go to a chatroom to practice informal English and find 10. .
You can even use a chatroom to help improve your t
yping skills if you want.
