if 主要引導(dǎo)條件狀語(yǔ)從句 If you are not too tied, let's go out for a walk. when 主要引導(dǎo)時(shí)間狀語(yǔ)從句 When I was walking down the street I noticed a police car in front of number 37. Because 主要引導(dǎo)原因狀語(yǔ)從句 I didn't go, because I was afraid. 問(wèn)你班主任,讓她給你詳細(xì)的講講.還有你們最近怎么樣啊?
希望采納