游客
题文

Before you learn to do ________, you must first _______ carefully.

A.new something; see B.new anything; see
C.anything new; watch D.something new; watch
科目 英语   题型 单选题   难度 中等
知识点: 主语+系动词+表语 不定代词
登录免费查看答案和解析
相关试题

—Don’t________ too long, or you’ll be tired the next day.
—OK, mum. I’ll be ready.

A.stay up B.look up
C.take up D.put up

---What do you think of the book?
---Wonderful. In fact, I’ve never read a _______one before.

A.worse B.good C.bad D.better

---Look! It must be Jack on the playground.
---It _____ be him. Because I saw him enter the school library just now.

A.mustn’t B.can’t
C.shouldn’t D.may

---Have you found the information about the famous people ______ you can use for the report?
---Not yet. I’ll search some on the Internet.

A.who B.what
C.whom D.which

---Did you go to Tom’s twelfth birthday party last Sunday?
--- No, I ________ .

A.wasn’t invited B.didn’t invite
C.am not invited D.haven’t invited

Copyright ©2020-2025 优题课 youtike.com 版权所有

粤ICP备20024846号