I think p_____ is one of the biggest problems in the world.

I think p_____ is one of the biggest problems in the world. I think you must p_____ speaking often.怎么填 I think r______ will do housework instead of people in the futureI think English is very important.I a ____ with you.E_______ is ready.let's start the meeting.She's writing something on a piece of p_____.in the river. I think the (cool) thing on theshelf is the scarf. 1,You should write everything you have to do next week on the c____.2,She has tennis t____ with the school team.3,I think there is nothing s____ .4,The twins have some things in c____.5,When you take the train,you can chat with the p_____. I think to cheat on the exam wrong.和I think to cheat on the exam is wrong.哪个的语法对?I think to cheat on the exam wrong.I think to cheat on the exam is wrong. What do we need to make p_____?A popper,I think.12345,54321, Mother is p_____ on the red paper cuts on the windows and door. I think is show I think he is on duty today.为什么用ON,可以去掉吗 the bus is (s ) i don't think i can get there on time. I never think the trip on the bus is b___ I can see a lot i think science is i on the wall there is a mapon the table there is a c___. on the wall there is a fly. 图片：一个鸭舌帽 on the table there is a p____. i see the m____. i see the c____. 图片：一个pic i like the p_____. i don't like the fly At p_____,Tom is calling his friends on the phone.根据句意和首字母填空 . The man is working on a p_____ to build a new road. There is only a p_____ to the wooden house on the hill.填一个单词 The scientist is studying the p_____ of science on Internet.（首字母填空）一定要对呀