内容正文:
Unit 3 Language in use
语法专练
1.Daming always gets birthday presents!
2.She often goes to the cinema.
3.What do you usually do at a Chinese birthday party?
4.We sometimes give birthday cards.
5.My mother never makes a birthday cake.
语法详解
行为动词的一般现在时(4)
一般现在时可用来表示经常性或习惯性的动作,而表示经常性或习惯性的行为时, 常使用频度副词。我们本模块主要学习一般现在时中常出现的频度副词,按频率大小排序为:always(总是)> usually(通常)> often(经常)> sometimes(有时)> seldom(很少)> hardly(几乎不)>never(从不)。频度副词在句中的位置:一般位于be动词、情态动词或助动词之后,行为动词之前。如:
◇ I often get up at half past six.我经常六点半起床。
◇He usually plays basketball on Saturday morning.他通常周六早上打篮球。
◇They always help others.他们总是帮助他人。
◇You must never tell him the secret.你绝不能告诉他这个秘密。
◇Zhang Ming seldom goes on the Internet.张明很少上网。
注意:对频度副词的提问常用how often“多久一次”。
一、 单项填空。
( C )1.My sister her homework at half past six in the evening.
A.does usually B.usually do
C.usually does D.do usually
( A )2.— do you usually do your homework?
—I usually do my homework in the evening.
A.When B.What
C.Where D.How
( D )3.Andy doesn't like junk food(垃圾食品) at all, so she eats it.
A.often B.sometimes
C.usually D.never
( D )4.—Mrs Li is very popular with the students.
—Yes.Her classes are interesting.
A.never B.sometimes
C.seldom D.always
( B )5.—I didn't know you take a bus to school.
—Oh, I take a bus, but it is snowing today.
A.usually B.hardly
C.always D.sometimes
二、 句型转换。
1.Tom often waters flowers in the garden.(对画线部分提问)
What does Tom often do in the garden?
2.Lucy does her homework after dinner.(改为否定句)
Lucy doesn't do her homework after dinner.
3.He doesn't come from London.(改为肯定句)
He comes from London.
4.They take a trip to the park every week.(改为一般疑问句,并作肯定回答)
—Do they take a trip to the park every week?
—Yes, they do.
5.I always eat noodles for lunch.(对画线部分提问)
How often do you eat noodles for lunch?
三、 小语篇选择。
Hi!I'm Sally.I 1 got any sisters.I have got a brother.He is six years old.He likes birthday parties very much.When he has a birthday, we usually have a party for 2 .He invites all his friends