Johndoesimportantresearchthebe

John does important research _______ the best ways to help the old.

A．finds

B．finds

C．found

D．to find out

登录免费查看答案和解析

相关试题

Do you know of all the words we used in 2011 "hold" became in China?

A．hot

B．hotter

C．hottest

D．the hottest

收藏答案/解析

—What are you reading these days, Tom?
—The book Harry Potter ______ by JK Rowling.

A．was written

B．written

C．wrote

D．was writing

收藏答案/解析

“Tommy, run! Be quick! The house is on fire!” the mother shouted, with clearly in her voice.

A．anger

B．happiness

C．rudeness

D．Panic

收藏答案/解析

Look out! Can you see some boy students ________ basketball?

A．plays

B．play

C．played

D．playing

收藏答案/解析

In a nature reserve , it’s ___ to hunt ______ fish there .

A．important , and

B．unable , but

C．incorrect , or

D．correct , or

收藏答案/解析