《Unit 4 Finding your way》易混辨析 - 译林版初一下学期英语 - 读趣百科

《Unit 4 Finding your way》易混辨析

辨析:have to与must

(1)have to意为“不得不”,后跟动词原形,表示一种客观的需要。否定形式为:don't/ doesn't/ didn't have to。

All the drivers have to drive slowly and carefully because of the foggy weather.

因为大雾天气,所以司机不得不缓慢而且小心地开车。

(2)must意为“必须,得”,表示主观的义务和必要。must的否定形式mustn't表示禁止,意思是“不能,不许”。

We must follow school rules at school.

在学校,我们必须遵守学校规则。

(3)以Must开头的一般疑问句,肯定回答要用must,否定回答要用don't/ doesn't have to或needn't,意为“不必,不需要”。

—Must I go back home now? 我现在必须回家吗?

—Yes,you must. 是的,你必须回家。

(No,you needn't.=No,you don't have to. 不,你不必回家。)

1单选题

—Must I hand in my book review before nine o'clock this evening?

—Oh,you _____. You can hand it in tomorrow morning.

A

can't

B

shouldn't

C

don't have to

D

mustn't

题目答案

C

答案解析

暂无解析

辨析:in the north of,on the north of 和 to the north of

短语
含义
例句
in the north of
是指在地域范围之内的北方或北部
Beijing is in the north of China.
北京在中国的北方。
on the north of
是指与某一地域边界相接的北方
Yangzhou is on the north of Zhenjiang.
扬州在镇江的北边。
to the north of
是指在某一地域范围之外的北方
Hebei is to the north of Jiangsu.
河北在江苏的北方。


1单选题

Taiwan lies _____ the east of Fujian,_____ the southeast of China.

A

on; in

B

on; to

C

in; to

D

to; in

题目答案

D

答案解析

暂无解析