條件狀語從句
unless=if not
引導讓步狀語從句的連詞主要有以下這些：though, although, as; even if, even though; whether...or...; no matter+疑問詞,疑問詞-ever.
條件狀語從句
要點： 表示狀語從句由連詞if, unless (=if not) 引導.
1.If it doesn’t rain tomorrow, we will go hiking.
如果明天不下雨, 我們就去遠足.
2.You will get good grades if you study hard.
如果你努力學習,就會取得好成績.
3.I will go to the party unless he goes there too.
我不會去參加聚會的, 除非他也去.(如果他不去,我也不去.)
4.You will be late unless you leave immediately.
如果你不馬上走,你將會遲到的.(=If you don’t leave immediately, you will be late.)