人教版英语九年级全册练习题：Unit 6 When was it invented6

人教版英语九年级全册练习题：Unit 6 When was it invented6姓名:_ 班级:_ 成绩:_一、根据首字母、中文提示填空根据括号中的中文提示，英文释义或句意，写出句中所缺单词。1 . He had an _( terrible) day yesterday. He lost his bike.2 . _ (交流) with different people in different fields is a skill as well.3 . The Chinese neednt go _(away from ones own country) to visit Angry-Birds-themed parks in the near future.4 . The number of people who died in the earthquake _(上升) to 617 yesterday.5 . Nobody survived _my cousin in terrible snowstorm.He is lucky.二、用单词的正确形式完成句子从方框中选择恰当的词或短语并用其正确的形式填空（每个词或短语只能用一次）。possible; tidy; go on a school trip; rain hard; have a fever;look for; such as; be strict with; take place; pass away6 . -Timmy, your bedroom is dirty and _.-Sorry, Mum. Ill clean it right away.7 . - You look so worried. What can I do for you?- I _ my key. Have you seen it?8 . Louis Cha Leung-yung, one of the greatest Chinese writers, _last year. He built a fantastic wuxia world and created different types of heroes.9 . Do scientists agree that theres a _ that humans in the future would live on Mars?10 . It_, but the boys went on playing football on the playground.11 . The Smiths _their children about table manners and always remind them to behave well.12 . - I _ since last night.-Youd better go to see a doctor.13 . Alibaba opened a hotel in which a series of tasks _check-in, light control and room service can be done by AI and robots.14 . The rainy season usually_ from June to September in my hometown.15 . -More than 20 international students _ with us next week, wont they?-Yes, they will.三、语法填空Ma Xu was born in a doctors family in 1933. She joined the PLA（中国人民解放军）16 . a doctor in 1947. She won awards because of her excellent 17 . （behave）in the campaigns（战役）. Later she studied in a 18 . （medicine）university. In 1961, she asked to be a paratrooper（空降兵）when the army needed to organize a new group. She 19 . （refuse）because of her thin body. Ma was 1.5 meters high and her weight was 20 . （little）than 37.5 kg. No woman did such dangerous work before. She practiced skills and handed applications（申请）again. At last, she became the 21 . （one）woman paratrooper. From 1962 to 1984, Ma jumped more than 140 times. She is the oldest woman paratrooper 22 . owns the most times of jumping.Many paratroopers hurt their ankles（踝关节）when they land. In 1983, Ma Xu began to research the problem with her husband who was also a soldier doctor. They 23 . （invent）a kind of instrument that can reduce the stress of landing. In the following years, the couple finished over 100 24 . （value）papers in the field.They live a simple life, and Ma Xus best shoes are only 15 yuan. “25 . I seldom return to Mulan County, Heilongjiang, I miss my hometown,” Ma said. “I decided to support children-studying.” They donated 10 million yuan to Mulan County. Ma Xu was chosen as Chinas role model in 2018.四、英汉互译：整句将下列英语句子译成汉语，汉语句子译成英语。26 . The harder you work, the luckier you will become._27 . When shes at home, she prefers the music that isnt too loud._28 . 父亲经常