2026年全程助学与学习评估八年级英语上册人教版第46页答案
Ⅲ.语法填空
Hi! I really agree that starting training early this year will help the team
1.
perform
(perform) better. Let's plan a meeting to discuss all the
2.
details
(detail)! Would next Wednesday afternoon work 3.
for

you? I'll prepare some ideas about the ways of training. Please let me know
if you 4.
prefer
(prefer) a face-to-face talk or 5.
a
video call.

答案

1. perform 2. details 3. for 4. prefer 5. a

解析

【分析】
本题为英语语法填空题,需结合固定搭配、名词单复数、介词用法、冠词用法及条件状语从句的语法规则逐一分析每个空格:
1. 考查help的固定搭配,help后接动词原形或不定式,此处用原形;
2. detail是可数名词,all修饰可数名词复数,需变复数;
3. 考查固定搭配work for sb,意为“对某人来说合适”;
4. if引导条件状语从句,主句为祈使句,从句用一般现在时,主语you对应动词原形;
5. video call是可数名词单数,表泛指且以辅音音素开头,需加不定冠词a。
【解析】
1. 固定搭配help sb (to) do sth,此处用动词原形perform,故填perform;
2. detail为可数名词,all后接复数形式,故填details;
3. 固定搭配work for sb,符合语境,故填for;
4. if引导条件状语从句,主句为祈使句,从句用一般现在时,主语是you,动词用原形prefer,故填prefer;
5. video call是可数名词单数,表泛指且video以辅音音素开头,需加不定冠词a,故填a。
【答案】
1. perform 2. details 3. for 4. prefer 5. a
【知识点】
动词固定搭配、名词单复数、冠词用法
【点评】
本题考查基础英语语法知识,涉及常见固定搭配、名词、介词、冠词等,均为学生需掌握的核心语法点,整体难度适中,侧重基础应用。
【难度系数】
0.7
★★句型转换:按要求完成句子
1. When you want to solve the problem, a face-to-face talk usually works the best. (改为同义句)
If
you
want
to solve the problem, a face-to-face talk usually works the best.
2. Texting can make things worse unless you are careful with your words. (改为同义句)
Texting can make things worse
if
you
aren't
careful with your words.
3. If the rehearsal ends at 7:00 p. m., I'll pick you up. (改为一般疑问句)
If the rehearsal ends at 7:00 p. m.,
will
you
pick
me up?
4. Hurry up, or you'll miss the train. (用if改写句子)
If you
don't
hurry
up, you
will
miss the train!

答案

1. If; want 2. if; aren't 3. will; pick 4. don't hurry; will

解析

【分析】
本题为英语句型转换题,需结合相关语法规则完成各小题转换:
1. 原句用When引导时间状语从句,同义转换可将When替换为语义相近的If引导条件状语从句,从句用一般现在时,主语you后接动词原形want,故填If和want。
2. 原句中unless(除非)等价于if not,需将从句的肯定形式改为否定,即把are变为aren't,故填if和aren't。
3. 要求对if引导的条件状语从句的主句改为一般疑问句,主句为一般将来时,需将助动词will提前,主语you后接动词原形pick,故填will和pick。
4. 原句是祈使句+or+将来时的结构,用if改写需变为否定的条件从句,即don't hurry up,主句用一般将来时will miss,故填don't hurry和will。
【解析】
1. 时间状语从句When可同义替换为条件状语从句If,从句时态保持一般现在时,答案为If; want。
2. 连词unless=if not,将从句are careful改为aren't careful,答案为if; aren't。
3. 对if引导的条件状语从句的主句变一般疑问句,主句为一般将来时,将助动词will提前,其余部分不变,答案为will; pick。
4. 祈使句+or+陈述句结构转换为If引导的否定条件句,即If you don't hurry up,主句用一般将来时will miss,答案为don't hurry; will。
【答案】
1. If; want 2. if; aren't 3. will; pick 4. don't hurry; will
【知识点】
英语句型转换、条件状语从句、同义句转换
【点评】
本题考查初中英语基础句型转换,涵盖状语从句互换、同义句转换、一般疑问句转换等核心考点,是巩固语法知识的典型基础题型,需掌握常见连词替换和句式变化规则。
【难度系数】
0.4
★★★选词填空:用方框中所给词语的适当形式填空,每词仅用一次
right away reunion have difficulties in be wait
Dear classmates,
Our 1.
reunion
is finally happening on December 20th at Sunshine Hotel! Here 2.
are
the important details. It starts at 5 p. m. with a cocktail (鸡尾酒) hour, followed by dinner and photo sharing. Please reply 3.
right away
so we can keep seats.
Some of you may 4.
have difficulties in
finding the hall—just follow the red balloons 5.
wait
from the hotel gate. Can't wait to catch up with everyone!

答案

1. reunion 2. are 3. right away 4. have difficulties in 5. wait

解析

【分析】
首先明确方框内各词/短语的含义及用法:right away(立刻,副词短语)、reunion(团聚,名词)、have difficulties in(在……方面有困难,后接动名词)、be wait(结合语境使用)。解题时需通读短文,结合空格前后的语法结构、语境及固定搭配,逐一确定每个空的合适词汇,且每词仅用一次。
【解析】
1. 空格前为形容词性物主代词Our,后需接名词作主语,结合语境“我们的同学聚会终于要举办了”,故填名词reunion;
2. 此处为Here开头的倒装句,主语是复数名词details,be动词需用复数形式are,故填are;
3. 空格处修饰动词reply,需用副词短语,结合语境“请立刻回复”,故填right away;
4. 固定搭配have difficulties in doing sth表示“在做某事方面有困难”,情态动词may后接动词原形,故填have difficulties in;
5. 结合语境“跟着从酒店大门等候的红色气球”,此处选用wait,故填wait。
【答案】
1. reunion 2. are 3. right away 4. have difficulties in 5. wait
【知识点】
名词用法、固定搭配、副词短语
【点评】
本题为选词填空基础题,主要考查词汇的词性、固定搭配及语境理解,需结合语法规则和上下文逻辑选择合适词汇,难度不大。
【难度系数】
0.5