2026年蓝博士暑假作业甘肃少年儿童出版社三年级英语全一册人教版第46页答案
一、选出每组单词中不同类的一项。
(
C
)1. A. three B. five C. toy
(
A
)2. A. fifteen B. car C. boat
(
B
)3. A. how B. box C. where
(
C
)4. A. need B. keep C. apple
(
C
)5. A. cool B. colourful C. juice

答案

1. C 2. A 3. B 4. C 5. C
二、选择合适的单词完成句子。
1. How many
books
(books/book) do we have?
2. We have three
boxes
(box/boxes).
3. We can reuse old
things
(thing/things).
4. I can
count
(counts/count) one to ten.

答案

1. books 2. boxes 3. things 4. count
三、给下列算式选出正确答案。
A. eleven B. twelve C. thirteen D. fourteen E. fifteen
1. five＋nine＝
D

2. ten＋three＝
C

3. four＋eight＝
B

4. five＋six＝
A

5. seven＋eight＝
E

答案

1. D 2. C 3. B 4. A 5. E