一、在课文中找到对应的英文词组，完成练习
1. 用它们的脚尝东西 2. 晚上是醒着的
3. 多达1,200只的昆虫 4. 吸入空气
5. 在它们身体两侧 6. 关于动物的事实
1. 用它们的脚尝东西 2. 晚上是醒着的
3. 多达1,200只的昆虫 4. 吸入空气
5. 在它们身体两侧 6. 关于动物的事实
答案：1. taste things with their feet
2. be awake at night
3. up to 1,200 insects
4. take in air
5. on both sides of their bodies
6. facts about animals
2. be awake at night
3. up to 1,200 insects
4. take in air
5. on both sides of their bodies
6. facts about animals
解析：
本题考查译林版英语七年级下册Period 1 Welcome to the unit中的重点词组，需根据中文意思匹配课文里对应的英文表达。
二、从课文中找到对应的英文句子，完成句子
1. 它们通过听找到它们的路。
2. 它们每一只在一生中生产不到一克的蜂蜜。
in its life.
3. 你知道一些蜗牛能睡上长达三年的时间吗?
Do you know that?
4. 我知道一只蚂蚁可以举起自身重量50倍的东西。
I know.
1. 它们通过听找到它们的路。
2. 它们每一只在一生中生产不到一克的蜂蜜。
in its life.
3. 你知道一些蜗牛能睡上长达三年的时间吗?
Do you know that?
4. 我知道一只蚂蚁可以举起自身重量50倍的东西。
I know.
答案：1. They find their way by listening.
2. Each of them makes less than a gram of honey
3. some snails can sleep for up to three years
4. an ant can carry things 50 times its own weight
2. Each of them makes less than a gram of honey
3. some snails can sleep for up to three years
4. an ant can carry things 50 times its own weight
解析：
本题考查译林版英语七年级下册Period 1 Welcome to the unit的课文原句识记，需结合单元重点短语与句型，如“by doing sth.”（通过做某事）、“less than”（少于）、“up to”（长达）及倍数表达等，回忆课文原句完成填空。
一、根据句意和中文释义，写出句中所缺单词
1. Spring is coming. We can see many(蜜蜂) among the flowers.
2. What is your height and(重量)?
3. Egypt (埃及) is about four(倍数) the size of the UK.
4. She kept(醒着) most of the night to look after the baby.
5. He is a creative cook. He often invites friends to(尝) his new dishes.
1. Spring is coming. We can see many(蜜蜂) among the flowers.
2. What is your height and(重量)?
3. Egypt (埃及) is about four(倍数) the size of the UK.
4. She kept(醒着) most of the night to look after the baby.
5. He is a creative cook. He often invites friends to(尝) his new dishes.
答案：1. bees
2. weight
3. times
4. awake
5. taste
2. weight
3. times
4. awake
5. taste
解析：
1. 考查可数名词复数。many后接可数名词复数，“蜜蜂”的英文是bee，复数形式为bees。
2. 考查名词。and连接并列成分，前面height是名词，“重量”的英文是weight，为不可数名词，填原形即可。
3. 考查名词复数。“倍数”的英文是time，前面有four，所以用复数形式times。
4. 考查形容词。keep后接形容词作表语，“醒着的”英文是awake，符合keep awake（保持醒着）的固定搭配。
5. 考查非谓语动词。invite sb. to do sth.是固定搭配，意为“邀请某人做某事”，“尝”的英文是taste，所以填动词原形taste。
2. 考查名词。and连接并列成分，前面height是名词，“重量”的英文是weight，为不可数名词，填原形即可。
3. 考查名词复数。“倍数”的英文是time，前面有four，所以用复数形式times。
4. 考查形容词。keep后接形容词作表语，“醒着的”英文是awake，符合keep awake（保持醒着）的固定搭配。
5. 考查非谓语动词。invite sb. to do sth.是固定搭配，意为“邀请某人做某事”，“尝”的英文是taste，所以填动词原形taste。
二、根据句意，用括号中所给单词的正确形式填空
1. The design of the plane is inspired by birds, so the plane has a pair of(wing).
2. These hares (野兔) are very good at digging(hole).
3. He is strong enough to(举起) the suitcase from the car.
4. These caterpillars (毛虫) will change into(butterfly) in months.
5. Mr Li knows a lot of(fact) about animals.
1. The design of the plane is inspired by birds, so the plane has a pair of(wing).
2. These hares (野兔) are very good at digging(hole).
3. He is strong enough to(举起) the suitcase from the car.
4. These caterpillars (毛虫) will change into(butterfly) in months.
5. Mr Li knows a lot of(fact) about animals.
答案：1. wings
2. holes
3. lift
4. butterflies
5. facts
2. holes
3. lift
4. butterflies
5. facts
解析：
1. 第1空："a pair of"（一对）后接可数名词复数，"wing"的复数形式为"wings"；
2. 第2空："hole"是可数名词，结合语境野兔挖的洞不止一个，应用复数形式"holes"；
3. 第3空：“举起”对应的英文单词是"lift"，"be + 形容词 + enough to do sth"是固定结构，to后接动词原形；
4. 第4空："butterfly"是可数名词，"these caterpillars"表示复数概念，对应的蝴蝶也应用复数形式"butterflies"；
5. 第5空："a lot of"后接可数名词复数，"fact"的复数形式为"facts"。
2. 第2空："hole"是可数名词，结合语境野兔挖的洞不止一个，应用复数形式"holes"；
3. 第3空：“举起”对应的英文单词是"lift"，"be + 形容词 + enough to do sth"是固定结构，to后接动词原形；
4. 第4空："butterfly"是可数名词，"these caterpillars"表示复数概念，对应的蝴蝶也应用复数形式"butterflies"；
5. 第5空："a lot of"后接可数名词复数，"fact"的复数形式为"facts"。