—I’m not sure ______ Bill will come or not.
—No, he isn’t.
A．whenB．if
C．whetherD．weather
C

試題分析：句意：我不確信是否比爾來還是不來。他不來。A. when何時(shí)B. if 是否C. whether是否，經(jīng)常和or not 連用D. weather天氣。根據(jù)句意及回答，故選C
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：不詳 題型：單選題

South Africa (南非） is a      country.
A．developed
B．developing
C．develop
D．development

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

----Have you watched the CCTV news on TV?
----Yes, _______ children had a good festival on the ________ Children’s Day.
A．millions of, sixtyB．ten million, sixty
C．millions of, sixtiethD．ten millions, sixtieth

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

---The girls are talking about the art festival _________.
---Yes. They have so many fun things to share.
A．happilyB．a(chǎn)ngrily
C．sadlyD．easily

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

—I hear Michael never tells________ lie.
—That's right. He always tells ________truth. He is ________ honest boy.
A. a；the；an       B. a；an；the       C. an；the；a

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

—______,what time is it now?
— It’s eight o’clock.
A．By the wayB．On the way
C．In the wayD．In this way

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Hearing the news, I was _________ excited _______ say a word
A．very; tooB．enough; too
C．so; thatD．too; to

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Foreign visitors will get lost easily in new Taixing ________ they have a map.
A．untilB．if
C．whetherD．unless

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

---How many girls are there in your class?   
---______ them_____ over twenty.
A．A number of, areB．The number of, are
C．A number of, isD．The number of, is

查看答案和解析>>

同步練習(xí)冊答案