2020年公共英語一級單項選擇練習(xí)題(1)

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不積跬步,無以至千里,不積小流,無以成江海。整理為大家整理了“2020年公共英語一級單項選擇練習(xí)題(1)”,歡迎閱讀參考!更多相關(guān)訊息請關(guān)注!
    
    1. —What's your plan for the summer holidays?
    —I've no idea, but I've decided _____ at home and have a good rest first.
    A. stay
    B. to stay
    C. stayed
    D. staying
    2. I haven't watered the plants _____. I have to do that in a minute.
    A. already
    B. just
    C. yet
    D. ever
    3. —Mary was heard _____ just now. What happened?
    —John was telling a joke.
    A. cry
    B. to cry
    C. laugh
    D. to laugh
    4. —Why couldn't you_____ the correct spelling of the word?
    —Err... I hadn't got a Chinese-English dictionary at hand.
    A. look for
    B. look down
    C. look up
    D. look at5. —What about _____ hiking this Sunday?
    —Great. I'd like _____ with you.
    A. to go; going
    B. going; going
    C. going; to go
    D. to go; to go
    6. China will spend about 52 billion yuan _____ new airports and _____ the old
    ones in the west of China in the 11th Five-Year-Plan period.
    A. repairing; building
    B. to build; repair
    C. building; repairing
    D. to repair; build
    7. —What should I do when I'm in trouble?
    —You'd better _____ your parents for help.
    A. watch
    B. ask
    C. learn
    D. deal
    8. —I find _____ interesting to fish in the river.
    —So do I.
    A. that
    B. it
    C. one
    D. you
    9. —Do you have any _____ making a sentence with“science”?
    —Not at all.A. practice
    B. help
    C. worry
    D. trouble
    10. As a student, it is your _____ to study hard.
    A. mistakes
    B. duty
    C. notes
    D. challenge
    11. National Day is coming. I _____ going to Shanghai. Yeah!
    A. am really excited about
    B. am afraid of
    C. would like
    D. had a good time
    12. _____ makes perfect.
    A. Practice
    B. Practicing
    C. Practices
    D. To practice
    13. I can't decide _____.
    A. which one to choose
    B. to choose which one
    C. choose which
    D. which one
    14. The big box is too heavy for me _____.
    A. to carry
    B. to carry it
    C. that carryD. that carry it
    【答案】
    1. B decide to do sth表示“決定做某事”。
    2. C yet用于否定句,表示“尚未,然而”。3. D hear sb do表示“聽見某人做某事”,但是在被動語態(tài)中不定式要帶to。由答語中的telling a joke可知動詞應(yīng)用laugh。
    4. C look for意為“尋找”,look down意為“向下看”,look up意為“查(字典等)”,look at意為“看一看”。由語境可知選C。
    5. C what about后接名詞、代詞、動名詞;would like to do sth表示“想要做某事”。
    6. C spend后用動名詞形式。從句子的意思判斷應(yīng)是“建設(shè)新的,維修舊的”。
    7. B “請求某人幫忙”應(yīng)該表示為ask sb for help,故選B。
    8. B to fish是真正的賓語,故缺少的是形式賓語,應(yīng)該用it。
    9. D “做某事有困難”應(yīng)該表示為have some trouble (in) doing sth,故選D。
    10. B 句意為:作為學(xué)生,努力學(xué)習(xí)是你的職責(zé)。因此答案為B。
    11. A 句意為“國慶節(jié)就要來了,對于去上海這件事我真的非常興奮”,可知答案為A。
    12. A 做主語應(yīng)該用名詞,因此答案為A。
    13. A 主要考查動詞不定式的用法,不定式可以放在特殊疑問詞后相當(dāng)于名詞做賓語,因此答案為A。
    14. A 主要考查too...to...結(jié)構(gòu),首先排除C和D。在too...to...結(jié)構(gòu)中,動詞后面不能再跟it,因此答案為A。