Ithinkthemosthelpfulinventioni

更新 2022-09-03
科目英语
题型单选题
难度中等
浏览 175

I think the most helpful invention is light bulb. It seeing in the dark, and it gives people more time to work and play every day.
A. used to B. is used to C. is used for

登录免费查看答案和解析

相关试题

The dress is made of silk．It _________．

A．is felt smooth

B．is felt smoothly

C．feels smooth

D．feels smoothly

题型：未知
难度：未知

收藏答案/解析

—May I use your computer, Mr WU?　　　—______．

A．Yes, you may not

B．No, you may

C．Yes I may

D．No, you may not

题型：未知
难度：未知

收藏答案/解析

This dress still looks pretty on you, _______ it is out of style．

A．but

B．though

C．since

D．unless

题型：未知
难度：未知

收藏答案/解析

— Is Lily good at singing?　　　—Yes , she is．We often hear her_______ in the next room．

A．sing

B．to sing

C．sang

D．Sings

题型：未知
难度：未知

收藏答案/解析

— Will you go to Sandy’s birthday party? — I won’t go unless Tony______．

A．was invited

B．has invited

C．is invited

D．will be invited

题型：未知
难度：未知

收藏答案/解析