_____ you have worked out the first problem, you may go on to work on the second.
A．Even if B．Unless C．Now that D．Though
高一英语单项填空中等难度题
_____ you have worked out the first problem, you may go on to work on the second.
A．Even if B．Unless C．Now that D．Though
高一英语单项填空中等难度题查看答案及解析
—I’m just going to finish the work off first.
—Go on if you _______.
A．can B．may C．must D．shall
高一英语单项填空简单题查看答案及解析
—I have difficulty working out the problem by myself. Could you help me?
—_____________.
A. It's my pleasure B. With pleasure C. No,l couldn't
高一英语单项填空中等难度题查看答案及解析
You ______ have been out last night, for all the lights in your room were not on.
A.need B.must C.may D.should
高一英语单项填空中等难度题查看答案及解析
—I’m still working on my project.
—Oh, you’ll miss the deadline. Time is________.
A．running out B．going out C．giving out D．losing out
高一英语单项填空中等难度题查看答案及解析
I ________ work out the problem at first, but after my teacher showed me an example, I ________ get the answer easily.
A．couldn’t; was able to B．can’t; could
C．wasn’t able to; could D．was able to; was able to
高一英语单项填空中等难度题查看答案及解析
If you can’t _____ a better plan, we have to carry out the present one.
A. on purpose B. join in
C. go through D. come up with
高一英语单项填空中等难度题查看答案及解析
. Can you tell me the way you think of________ the problem?
A．to work out B．working out C. work out D．to work
高一英语单项填空中等难度题查看答案及解析
Can you tell me the way you think of________ the problem?
A．to work out B．working out C. work out D．to work
高一英语单项填空中等难度题查看答案及解析
Can you tell me the way you think of________ the problem?
A．to work out B．working out
C. work out D．to work
高一英语单项填空中等难度题查看答案及解析