翻译下列短语。洗餐具_____________扫地_______________倒垃圾_____________铺床_____________叠衣服________________打扫客厅_________________外出就餐________________在外面待到很晚________________搭便车________________从事___________
Now, the robotic fish, researchers may be able to keep a close eye on fish and discover undersea secrets.(由于,多亏)
Many people nowadays are talking about , but I know little about it. (黑洞)
On weekdays,we must school before 7:30 in the morning.(到达)
The students often ask Mr Li for some advice on improving .(英语口语)
Smoking your health, please give it up.(对…有害)