一、用方框中所给词的适当形式完成句子。
A

1. Robin became wealthier but had ____________ friends than before.
2. Mum is always busy with housework. She has ____________ spare time in our family.
3. Miss Brown tells us to remember that the ____________ careful we are, the ____________ mistakes we will make.
4. To live a green life, everyone should produce ____________ pollution and save ____________ energy.
5. — Ann won first prize in this final exam.
— So she did. She was so hard - working that she did ____________ exercises and made ____________ mistakes of all the students.
B

1. Good luck belongs to hard - working people. The ____________ you work, the luckier you will be.
2. Of all the boys, Tommy did his homework ____________ and Mr Wu praised him in front of the whole class.
3. — Doctor, 168 yuan for pulling a tooth? It's only a few minutes' work.
— Well. I can do it ____________ if you like.
4. Nowadays, the mobile phone with 5G can download（下载）videos much ____________ than the one with 4G.
5. — My class got first prize in the school dancing competition.
— Yes, you danced ____________ of all.

A 1. fewer 2. the least 3. more; fewer 4. less; more 5. the most; the fewest
B 1. harder 2. most carefully 3. more slowly 4. faster 5. most beautifully

二、根据汉语意思完成句子。
1. 琳达的成功使她工作更加努力。
Linda's success ____________.
2. 杰森擅长运动。他在我们班跑得最快。
Jason is good at sports. He ____________ ____________ in our class.
3. “我们学校在歌唱比赛中表现很好。”“是的，我认为我们是所有人里面唱得最优美的。”
— Our school did well in the singing competition.
— Yes, I think we ____________ ____________ of all.
4. “我怎样才能在期中考试中取得好成绩?”“你写得越仔细，犯的错误就越少。”
— How can I get a good grade in the mid - term exam?
— ____________ ____________ you write, ____________ ____________ you will make.

1. made her work harder 2. runs (the) fastest 3. sang (the) most beautifully 4. The more carefully; the fewer mistakes