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【重点词语/短语用法解析】
- have a great time 意为“玩得愉快”,=enjoy oneself, have fun, have a good / wonderful / nice time
have a great / good time in (doing) sth. 做某事很开心
- ask sb.(not)to do sth. 要求某人(不)做某事
The teachers ask us to do (do) lots of homework.
- order sth. from +地点“从某地订购食物”
I want to order some books from the book store.
- keep…to oneself 保守秘密
- unless conj. 除非;如果不
unless 引导的条件句表示在特定条件下,才决定做或不做一件事。=if…not
The concert will be held as schedule unless there is a typhoon.= The concert will be held as schedule if there is not a typhoon.
- be afraid to do sth. 害怕干某事
I’m afraid to speak in front of other people.
be afraid of sth. 害怕某事
He told me not to be afraid of difficulties.
be afraid +that从句
I’m afraid that I can’t finish on time
- be angry with sb.
We were angry with him for keeping us waiting.
be angry at/about sth.
He is angry at/about your answer.
I was very angry at what he said.
- in the end 最后;终于= at last/ finally
at the end of 在…末端;到…尽头
He married the nice girl in the end/at last/finally.
The school is at the end of the street.
- careless adj. 粗心的;反义词:careful, 意为“小心的”。
The boy is very careless. 这个男孩很粗心。
He is more careful than me. 他比我认真。
- advise v.“劝告;建议”n. advice, 是不可数名词.
Give me some advice!
advise doing sth. 建议做某事。
advise sb.(not)to do sth. 建议某人(不)做某事
I advise waiting till the right time. 我建议等到适当的时候。
I advise him not to sleep late every day. 我建议他不要每天睡懒觉。
- It’s best (not) to do sth. 最好(不)做某事
It’s best to speak English every day.
- run away from“ 从…逃离” “逃避”
- cut …in half “切成两半”
【重点语法】
if条件句
if条件句:条件句用于陈述语气,表示假设的情况可能发生,其中 if 是“如果”的意思,引导条件状语从句,if从句用一般现在时,主句则用一般将来时。
注意:在与if条件句连用的主句中我们一般用will 表示将来时,而不用be going to 表示将来时。
PS:在when(当…时候), after, before 等引导的时间状语从句中,如果主句为一般将来时,从句要用一般现在时表示将来(主将从现)。
如: I will call you when I reach Canada. 我一到加拿大就给你打电话。