词汇（根据要求完成单词）Everyone should try to be _____________（有礼貌的）and helpful to others．
In order to get to the nearest village, we have to walk _______________ （穿过）a bridge．
She usually makes m________ in grammar．
Mr. and Mrs Smith have been m_______ for thirty years．
I think joining the English club is the best way to i_________ my English．
根据句意，用所给单词的适当形式填空。 What should we do to help the _____(home) people after the earthquake?
We do lots of outdoor _______(active) when spring comes.
By the time I got outside, the school bus _______ (leave).
Tim was seen ____ (get) out of the subway at the station on Centre Street.
I’ve bought a present for my father’s_____(forty)birthday.
If there were more trees on the earth, there would be l_______ pollution.
I don’t like eating lemon. It t_______ too sour.
The injured people were taken to hospital i______after the accident.
Look, the expression on his face sthat something bad must have happened to him.
According to an ancient Chinese legend, the emperor Shen Nong d____ tea.
根据句意和所给的中文提示，写出句子中的单词 。 After three __________(星期) holiday, we came back to work.
Walking on the beach makes you feel___________.(放松)
Ten people were killed in the traffic accident, _______(包括) two babies.
Sally became a member of the company after the job_________ .（面试）
Thanks to the Internet, people in the ___________(现代)world are much closer to each other.
根据句意和首字母或汉语提示，将单词的正确形式写在题中相应的横线上。 There’s nothing in this box. Look, it’s e______________.
You’d better to keep your v______________ down when talking in public.
Jack is so smart that he can answer these questions ______________ (容易地) .
Both of my best friends were born in ______________ (十月) .
People will use robots to do the ______________ (家务) in the future.
My father ________(居住) happily with my small family.
As a teacher, he must be _________(友好的) to all his students.
I hope ________(每个人) will achieve(实现) their dreams in the future!
When autumn comes, the ________(叶子) on the trees turn yellow.
Don’t go to play soccer! It’s ________(下雪) outside now.