精英家教網 > 初中英語 > 題目詳情
—I don’t know if it          tomorrow.
—If it       ,I’ll stay at home.
A.will rain, will rain      B.rains, will rain      C. will rain,rains
C
if既可以引導賓語從句又可以引導狀語從句。if充當賓語從句的連接詞時，相當于whether，詞義為“是否”，遵循賓語從句的時態(tài)規(guī)則，可根據語境選擇任何時態(tài)；充當從屬連詞，引導條件狀語從句時，詞義為“如果”，若主句中的謂語動詞用一般將來時，則從句中的謂語動詞通常用一般現在時表示將來。
練習冊系列答案
相關習題

科目：初中英語 來源：不詳 題型：單選題

— Where was your father when I called you, Tony?
— He ____________ his car.
A．washesB．washedC．is washingD．was washing

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Do you know if _____ back next week? If he _____ back, please let me know.
A．he comes, will comeB．will he come, comes
C．he will come, comesD．will he come, will come

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Listen! I hear some birds ___________ the tree.
A. sing in  B. singing in   B. sing on  D. singing on

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

---Great changes        in our hometown since ten years ago.
A．have happenB．have taken placeC．happenedD．have been taken place

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Mother   the Christmas tree every year . I like the  
A．decorating, decorateB．decorate , decoration
C．decorates , decorationD．decorating, decoration

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

-- I’m sorry we ________ all the educational CD-ROM. Can you come next week?
-- Please call me as soon as the latest one _________.
A．have sold well, comes out
B．have sold out, comes out
C．have sold well, is come out
D．have sold out, is come out

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Mrs. Smith isn’t here. She _______ to the station to meet her husband.
A. has gone          B. has been          C. goes

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

He told me that he ________ the Disney World the next day.
A．will visitB．has visitedC．is going to visitD．would visit

查看答案和解析>>

同步練習冊答案