赞题库-背景图
单项选择题

A．He compared scientific discoveries by young people.
B．He went to the bookstore to buy a lot of books.
C．He searched for useful information in the library.
D．He looked at some discoveries by old people.
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热门试题

单项选择题A．They are twins.B．They are classmates.C．They are friends.D．They are colleagues.

A．They are twins.
B．They are classmates.
C．They are friends.
D．They are colleagues.

单项选择题A．The woman does not want to go to the movies.B．The man is too tired to go to the movies.C．The woman wants to go to the movies.D．The man wants to go out for dinner.

A．The woman does not want to go to the movies.
B．The man is too tired to go to the movies.
C．The woman wants to go to the movies.
D．The man wants to go out for dinner.