夜幕低垂 WHEN NIGHT IS FALLING怎么样

夜幕低垂 WHEN NIGHT IS FALLING怎么样 when is it?saturday night The only rule is when they come home at night. I regret it when the time is already a late night英译 Noise is unpleasant ,e_____ when you are studying at night.这是一道缺词填空 when the days is long and the night .这是什么句型? the night is The night is still when it is f( ),we can't see anything outside 17.My sister _____ a letter when I got home last night.17.My sister ______ a letter when I got home last night.A.is writing B.was writing C.wrote D.is reading 我选的B 为什么 We sleep at night when it is dark.We sleep at night since it is dark.哪一句才是对的呢?选when还是since,怎么感觉两个都可以. When the sky is clear,we can see the _____ at night.A.sun B.moon C.wind D.air when _ juice _ her room?last night A does B did clean C is clean D do cleaned when our part of the earth turns ____ from the sun ,it is night.A wayB awayC outD round She often finishes doing her homework when it is 11o'clock at night(改为同义句） She often finishes doing her homework when it is 11o'clock at night(改为否定句） You will see many stars is the sky_____you come out at a fine night.空里是填when还是if,为什么? 夜幕低垂 夜幕降临这两个词用英语什么说?~