《2025年学习指导用书英语第一册》

7. Please call me if you are to change (n. ; v.) the date of our meeting.

答案： v.
解析：“are to change”表示“将要改变”，“change”在这里是动词，意为“改变”，所以圈v.。

8. The situation calls (n. ; v.) for quick action.

答案： v.
解析：“calls for”是固定短语，意为“需要”，“calls”在这里是动词第三人称单数形式，所以圈v.。

9. I tried to improve (n. ; v.) myself in my new school.

答案： v.
解析：“try to do sth.”中“to”后接动词原形，“improve”表示“提高，改善”，是动词，所以圈v.。

10. His early career (n. ; v.) was not a great success.

答案： n.
解析：“His early career”中“career”表示“职业，事业”，是名词，作主语，所以圈n.。

二、用所给单词的适当形式填空。1. She studies in a vocational _______ (school).

答案： school
解析：“a vocational school”表示“一所职业学校”，“school”用单数形式，所以填school。

2. The new library was built in the _______ (centre) of the campus.

答案： centre
解析：“in the centre of...”是固定短语，意为“在……的中心”，所以填centre。

3. The _______ (classroom) were crammed with students.

答案： classrooms
解析：由“were”可知主语是复数，“classroom”的复数形式是“classrooms”，所以填classrooms。

4. Houses and hospitals are _______ (building).

答案： buildings
解析：“are”后接名词复数作表语，“building”的复数是“buildings”，所以填buildings。

5. What book learning requires is a good _______ (memory).

答案： memory
解析：“a good memory”表示“好的记忆力”，“memory”用单数形式，所以填memory。

6. It won't make much _______ (difference) whether you go today or tomorrow.

答案： difference
解析：“make much difference”表示“有很大影响”，“difference”是不可数名词，所以填difference。

7. How many _______ (student) are there in your class?

答案： students
解析：“How many”后接可数名词复数，“student”的复数是“students”，所以填students。

8. We have a few _______ (strength) that nobody else can compare.

答案： strengths
解析：“a few”后接可数名词复数，“strength”表示“优势，长处”时是可数名词，复数形式是“strengths”，所以填strengths。

9. It was the happiest _______ (time) in her life.

答案： time
解析：“the happiest time”表示“最快乐的时光”，“time”在这里是不可数名词，所以填time。

10. This manual (手册) is full of useful _______ (tip).

答案： tips
解析：“full of”后接名词复数，“tip”的复数是“tips”，所以填tips。

三、在括号中圈出动词的正确形式完成句子。1. Tom (practises; practise) listening every day.

答案： practises
解析：主语“Tom”是第三人称单数，一般现在时中谓语动词用第三人称单数形式，“practise”的第三人称单数是“practises”，所以圈practises。

2. Mr. White (don't; doesn't) understand what you're talking about.

答案： doesn't
解析：主语“Mr. White”是第三人称单数，否定句用“doesn't”，所以圈doesn't。

3. Their English (have; has) improved enormously.

答案： has
解析：主语“Their English”是不可数名词，视为第三人称单数，现在完成时中助动词用“has”，所以圈has。

4. He (enjoys; enjoy) playing basketball.

答案： enjoys
解析：主语“He”是第三人称单数，一般现在时中谓语动词用第三人称单数形式，“enjoy”的第三人称单数是“enjoys”，所以圈enjoys。

5. It (is; are) important that you do your homework independently.

答案： is
解析：“It is important that...”是固定句型，“it”作形式主语，谓语动词用“is”，所以圈is。

6. We (are; is) very sad to hear that you are leaving.

答案： are
解析：主语“We”是复数，be动词用“are”，所以圈are。

7. Don't be afraid to ask if you (don't; doesn't) understand.

答案： don't
解析：主语“you”是第二人称，否定句用“don't”，所以圈don't。

8. What (do; does) Jerry do for a living?

答案： does
解析：主语“Jerry”是第三人称单数，特殊疑问句中助动词用“does”，所以圈does。

9. People (is; are) better educated now.

答案： are
解析：主语“People”是复数，be动词用“are”，所以圈are。

10. Firemen (was; were) called to put out the fire.

答案： were
解析：主语“Firemen”是复数，一般过去时中be动词用“were”，所以圈were。