Samuel Clemens, _______ as Mark Twain, was one of the most famous American writ

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Samuel Clemens, _______ as Mark Twain, was one of the most famous American writer.

A．to know

B．to be known

C．known

D．Knowing

答案

解析

略

举一反三

--- Are you going to buy the leaflet?
--- Yes. It tells us how to avoid _______ ill while travelling.
A.getting B. to get C. being got D got

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_____clearly so that your teacher_____you correctly.

A．Write, can understand	B．Having written, can understand
C．To write, could understand	D．Writing, will understand

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My friend, Lucy ,can get 200 dollars more than she made _____in the primary school.

A．work

B．to work

C．working

D．worked 

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—What are you busy with?
—The conference _____in our city next week, as you know.

A．held

B．will be held

C．be holding

D．to be held 

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Life in the oceans appears______different sizes, _______from the tiniest fish all the way up to the biggest blue whales.

A．in ; range

B．of; ranging

C．at; to range

D．in; ranging

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