【单选题】【消耗次数：1】
Time is not enough for so much work. ______ people are needed, I think.
①
Other two
②
Only two
③
Two more
④
Two others
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相关题目
【单选题】
At that time, the committee, so far as I know, _______ of three scientists, two professors, and four senior engineers.
①
composed
②
comprised
③
consisted
④
made up
【单选题】
The new apartment built a few months ago is large enough to _____ over two hundred people.
①
contain
②
provide
③
reside
④
accommodate
【单选题】
22. The two old sisters，_______ so long，held each other and burst into tears．
①
beingseparated
②
havingbeenseparated
③
havingsepartated
④
hadbeensepartated
【单选题】
No more having to buy expensive textbooks which you will only use for a year or two and then sell or _______ away.
①
get
②
give
③
take
④
gain
【判断题】
You have four children. I have only two.此句中的基数词“two”后面可用替代词ones替代children.
①
正确
②
错误
【单选题】
All of us think it difficult to ____ the difference between the two things.
①
talk
②
speak
③
lecture
④
tell
随机题目
【多选题】
关于用数字签名进行文件传输过程的说法中，错误的是（）
①
接收方用自己的私有密钥对密钥进行解密，得到秘密密钥的明文
②
接收方用公开密钥对文件进行解密，得到经过加密的数字摘要
③
接收方用发送方的公开密钥对数字签名进行解密，得到数字摘要的明文
④
接收方用得到的明文和哈希函数重新计算数字摘要，并与解密后的数字摘要进行对比