Who is it up  ________ decide whether to go or not?
A．to toB．or for
C．to forD．with to
A
答案：A　考查介詞。句意：由誰決定去還是不去呢？up to sb. to do sth.“由某人決定做某事”。
練習冊系列答案
相關(guān)習題

科目：高中英語 來源：不詳 題型：單選題

Don’t give up halfway, Andy. You’ll succeed _______ if you keep on working like this.
A．in turnB．on timeC．in timeD．by accident

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Those overseas students volunteer 10 hours each week in Paris ________ free food and accommodation.
A．in search ofB．in contact with
C．in case ofD．in exchange for

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

．________all the animals I’ve ever had，these two dogs are the most sensitive to the spoken word.                                                        (2012·浙江，6)
A．FromB．Of
C．ForD．With

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

A serious study of physics is impossible________some knowledge of mathematics.
(2013·大綱全國，31)
A．a(chǎn)gainstB．before
C．beyondD．without

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—Mike, are you familiar ________ this new type of car? Just give me some advice.
—Oh, I'm sorry. It is really a new one.
A．toB．in
C．withD．on

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—How amazing it is that astronauts are exploring outer space!
—It's a challenge, I guess, ______  man against nature.
A．of B．for
C．by D．a(chǎn)bout

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

_____entering the classroom, remember to take your seat and turn off your cell phone.
A．AtB．FromC．UponD．As

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

We hadn't planned to meet.We met ________ chance.
A．ofB．inC．forD．by

查看答案和解析>>

同步練習冊答案