szbfwj
幼苗
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英语句子有:简单句,并列句和复合句.if 引导的是条件状语从句 当主句是一般将来时,if从句要用一般现在时(即:主将从现)给你几个例子好好体会:
1 If it rains tomorrow,I will stay at home.
2.If you brush your teeth every day,you won't have a toothache.
3.You will have brun yourself if you touch that hot spoon.
祈使句是简单句的一种,结构是:do/ don't do
如:Open the door./ Don't be late for school
1年前
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