Question

—How many English words have you learnt now?
—We had learnt over 1,500 English words ___________ the end of last week.

A．a(chǎn)t

B．in

C．by

D．with

Answer 1

C

試題分析：句意：你們學(xué)會(huì)了多少英語(yǔ)單詞？到上周末我們已經(jīng)學(xué)了1500多個(gè)英語(yǔ)單詞。At the end of在···結(jié)束時(shí)；in the end最后，終于；by the end of在···結(jié)束之前，所以選C。