精英家教网 > 练习册解析答案 > 新概念一课一练精华版1册 > 第123页解析答案
新概念一课一练精华版1册

新概念一课一练精华版1册

注:当前书本只展示部分页码答案,查看完整答案请下载作业精灵APP。练习册新概念一课一练精华版1册答案主要是用来给同学们做完题方便对答案用的,请勿直接抄袭。

Ⅰ 根据句意及提示,用本单元所学单词或短语完成下列各句。
1. I have to
help
you.
2.
Help
yourself to some fish.
3. He
slipped
on an icy road.
4. Have you got a driving
licence/license
?
5. He put his coat on the
back
of the chair.
6. Are you
sure
about it?
7. Please
stand up
(起立).
8. We'll do our homework
at once/right away
(马上).
9. Be careful not to
fall downstairs
(摔下楼).
答案:1. help
解析:have to后接动词原形,结合语境“我必须帮助你”,填help。
2. Help
解析:Help oneself to...为固定短语“随便吃/用……”,填Help。
3. slipped
解析:“在结冰的路上滑倒”,用slipped(过去式)。
4. licence/license
解析:“驾驶执照”为driving licence/license,填licence/license。
5. back
解析:“在椅子背上”用on the back of the chair,填back。
6. sure
解析:“确定”用be sure about,填sure。
7. stand up
解析:“起立”为stand up,填stand up。
8. at once/right away
解析:“马上”为at once或right away,填at once/right away。
9. fall downstairs
解析:“摔下楼”为fall downstairs,填fall downstairs。
D
)1. Let me ______ you.
A. to help
B. helping
C. helped
D. help
B
)2. He's afraid ______ he can't stand up.
A. it
B. that
C. this
D. what
B
)3. Lucy is sure that Andy needs ______ X-ray.
A. a
B. an
C. the
D. /
答案:1. D
解析:Let sb. do sth.为固定用法,用动词原形help,选D。
2. B
解析:afraid后接宾语从句,从句不缺成分,用that引导,选B。
3. B
解析:X-ray以元音音素开头,不定冠词用an,选B。
Ⅲ 用括号中所给词的正确形式填空。
1. Let
me
help you. (I)
2. My son
felt
(feel) hungry and ______
ate
(eat) a lot of food yesterday.
3. The boy has
cut
himself badly. (cut)
4. Andy, you'll hurt
yourself
. (you)
5. Miss Brown has
got
a bad cold. (get)
6. We
believe
that the earth is round. (believe)
7. I'm sure that doctor
will come
soon. (come)
答案:1. me
解析:Let后接宾格me作宾语。
2. felt, ate
解析:yesterday提示用一般过去时,feel的过去式为felt,eat的过去式为ate。
3. cut
解析:has后接过去分词cut构成现在完成时(cut的过去分词为cut)。
4. yourself
解析:“伤到自己”用反身代词yourself。
5. got
解析:has后接过去分词got构成现在完成时。
6. believe
解析:陈述事实用一般现在时,主语we,谓语动词用原形believe。
7. will come
解析:soon提示用一般将来时,will+动词原形come。