根据汉语提示，用单词的正确形式填空，每空一词。
（1）Have scientists discovered any life out there in ________（太空）yet?
（2）Judy suddenly ________（意识到）that all her friends were helping her, and she was moved.
（3）Diana isn’t sure ________（是否）Betty will come or not.
（4）My sister Tina often ________（收集）litter with some volunteers in the park.
（5）Don’t be ________（害羞的）when you speak English in public.
（6）Boys and girls, you’d better take off your ________（夹克）. It’s hot on the train.
（7）Adam has just ______（拒绝）to play football with them because he’s busy with his final exam.
（8）It’s important for everyone to keep ________（镇静的）when the earthquake happens.
（9）December is the ________（第十二）month of a year.
（10）The green leaves start to turn gold, then brown in ________（秋天）.
根据句子意思和首字母提示完成单词 (10分)Don’t read in the sun. It does great h_________ to your eyes.
It is polite to wait in the l_________ when you are waiting to buy tickets.
My friends gave me a lot of g_______ on my birthday.
He feels l_________ from time to time because he misses his old friends.
I didn’t know it was you. You have c________ a lot.
根据句子意思和汉语提示完成单词The old woman is crying______(悲伤). What happened to her?
Kitty got______(结婚) last year. Her husband is a computer programmer.
It is ___________(有意义的) for us to help people in need.
Shanghai EXPO was a ____________(成功的) exhibition.
I’d like some bread and apple ___________（馅饼）for my breakfast.
用所给单词的适当形式填空 (5分)When he knew the dog died, he left__________ (happy) without a word.
He will give the book back to you if he ________(finish) reading it tomorrow.
Miss Li ______________ (not have) breakfast, she feels a bit hungry now.
“How long have you had your car?” “ I ___________(buy) it three years ago.”
I said hello to her, but she __________ (talk) to the shopkeeper and didn’t hear me.
用所给词的适当形式填空。She used ___________ (be) a teacher.
They got ___________ (marry) last year.
They ______________ (write) fifteen songs so far.
It is _____________ (meaning) to help people in need.
The ______________ (develop) of my town is very fast.
The ______________ (perform) all wore beautiful costumes.
I spend my pocket money on some _____________ (stationery).
These vegetables are ___________ (harm), you can eat them safely.
Look! She is dancing so _____________ (beautiful).
We are having a fantastic time __________ (visit) Disneyland.
根据句意和首字母提示，完成句中所缺单词。We can go to the countryside to enjoy the f___________ air.
Many students want to go a____________ for further study.
Mary is now watching a film in a nearby ____________ (电影院).
Mount Fuji is the ___________ (象征) of Japan.
The c____________ (会议) has been over for an hour.