Mr．Hu is having a rest in his bedroom．（改为否定句）
Mr．Hu having a rest in his bedroom．
保护野生动物是多么有必要啊！
How !
你介意给我一些建议吗？
Would you ？
David是一个如此诚实的人，以至于他从不撒谎．
David is ．
A： Hi， Jane． You made great progress in English during the long winter vacation．（1） ？
B： Just by taking online courses and finishing my homework in time． Sometimes I watched the online classes again when necessary．
A： But I didn't make full use of the time． So I can't catch up with my classmates now． I feel worried and hopeless．
B：（2） ! Read a lot and do exercises， and you'll get improved．
A： Good idea． When I have difficulties， （3） ？
B： No problem． I am always there if you need help．
A： It's very kind of you． By the way， what's the title of your tomorrow's speech？
B： Only 1.5℃．
A： Sounds interesting． But it's just a number．（4） ？
B： It means we need to keep temperature increases below 1.5℃．
A： If not， what would happen？
B： Unexpected disasters （灾难） would hit the earth again and again．
A： True． The forest fires in Australia have given us warnings．（5） ？
B： The fires lasted for several months． It is reported that countless wild animals have been killed and thousands of people have lost their homes in the big fires．
A： What a bitter lesson!
A： （1） ， Ken？
B： I am reading The Old Man and the Sea by Hemingway．
A： Wow， you want to be a writer， don't you？
B：（2） ．
A： Great!（3） ？
B： Well， I'm going to keep on writing stories．（4） ？
A： I want to be a doctor．
B： I believe our dreams will come true if we study hard!
A：（5） ．