Welcome unit 易错题精选 一、根据汉语意思填写单词 1．Sometimes doing ____________________(实验) is an interesting thing. 2．My brother is my _______________(年长的人)by three years. 3．Tom lives a colorful life on _______________(校园) 4．As an ______________________(交换)student, he is the most hard-working student. 5．The African _________________(国家) respect and are grateful to China for helping them. 6．She was in a relaxed _____________(自信的) mood. 7．The children have very different ________________(性格). 8．Since_______（青少年）have difficulty balancing these needs, they often question whether they can fit in society. 9．How many students have ______________(登记) for English classes? 10．I will listen to a(n) _____________(讲座) in the afternoon, so I can’t go to the bookstore with you. 二、用单词的适当形式完成句子 11．She watched ______ (curious) as I opened the box. 12．The students were seen ______ (play) basketball yesterday afternoon. 13．The date for the conference we had been looking forward to ______ (come) last week. 14．By given kids a lot of praise, parents think they’re building their children’s ______ (confident), in fact, it may be just the opposite. 15．With his diligence(勤奋) and ______ (concentrate), he is bound to succeed in entering his ideal university. 16．We had lots of fun at Mary’s party last Sunday and it was an ______ (impress) memory. 17．The film star was ______ (annoy) to know that his son was still addicted to drugs. 18．He caused his parents great ______ (anxious) by coming back home late. 19．What ____this problem has to be solved in the next half hour? 20．Playing phone games is relaxing, but as students we must concentrate ____our studies. 三、选用适当的单词或短语补全句子 用方框中所给短语的正确形式填空 at last, make an impression, what if, concentrate on, leave(…)alone, senior high school, feel awkward, do experiments 21．Her speech ________on the people present, especially the young. 22．________it rained and then froze all through those months? 23．Please be quiet. The children are ________their homework. 24．____him ____! My son is in one of his moods again. 25．These schools include primary, junior high, and________. 26．To our joy, the long hot summer was ________at an end. 27．Some shy girls say that they ________in front of strangers. 28．Here are the instruments for the students to ________with in the lab. 四、完形填空 For most, getting a car opens up a new world of freedom and allows you to go wherever you want. Getting a car did me 29 these for me, and it also made my best friend and 30 . But then it tore us apart(分开). My best friend lives three minutes’ drive from my 31 . Since her 32 is in late summer, seven months behind mine, and she can't drive, I seemed to become her I turned 18 in December. And so I 34 33 when her up for school and took her home. We made 35 , shopping or watching the movies-all in my car. I would drive to her house just to sit on her bed, read magazines and have a good laugh. I went to her house so key 37 36 that she gave me a her house. A week after I began to drive, she was with me when I had my first accident. She was there and comforted me and we kept it a 38 , since I didn't want people to High school is a time of change, but I couldn't understand for a long time became so distant. Finally, my friend got her dream car. With its my car became 42 . Our car trips became less frequent 43 39 . 40 we 41 , the passenger seat of I didn't even drive down her street. 29．A．some B．any C．none D．all 30．A．closer B．farther C．luckier D．happier 31．A．neighbor B．school C．home D．office 32．A．holiday B．birthday C．course D．job 33．A．guide B．follower C．partner D．driver 34．A．picked B．woke C．called D．hurried 35．A．parties B．trips C．plans D．classes 36．A．naturally B．often C．secretly D．suddenly 37．A．to B．on C．with D．through 38．A．favorite B．secret C．pride D．joke 39．A．help B．see C．know D．laugh 40．A．if B．where C．how D．what 41．A．arrival B．dream C．return D．beauty 42．A．broken B．crowded C．empty D．different 43．A．however B．until C．as D．though 五、用单词的适当形式完成短文 Do you feel 44． (anxiety) when moving up to senior high school? It is a completely new experience 45． (explore) the new life on the campus, but you shouldn't worry. We've found a guide to help you. You are not alone. 46． (remember) that everybody else in your grade is in the same boat. You may not notice it, but they are just as nervous but 47． (curiosity) as you are. Moving up to senior high school is not a problem, but 48．chance. Things are different,