题目内容

“放射性”概念的提出者是

A. 伦琴
B. 居里夫人
C. 诺贝尔
D. 门捷列夫

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更多问题

In the video ,we can hear My stomach is rumbling.Which word has the similar meaning?( )

A. ache
B. hungry
C. uncomfortable
D. grumble

What does “I have a tight schedule today.”mean?( )

A. I am free today.
B. I am pretty busy today.
C. I have to work today.
D. I have to go to school today.

What’s the difference between hamburger and sandwich?( )

A. The taste
B. the meat
C. The shape
D. The flour

Can we buy hamburger in KFC in America?( )

A. Yes.
B. No.
C. Not mentioned.

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