____ quiet, for, you see, the baby is sleeping!
A.To keep B.Keep C.Keeping D.Kept
練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源:不詳 題型:單選題

The country has already sent up three unmanned spacecraft, the most recent ________ at the end of last March.
A.has been launchedB.having been launched
C.being launchedD.to be launched

查看答案和解析>>

科目:高中英語 來源:不詳 題型:單選題

He did nothing but ________walk in the street. 
A.taking    B.take    C.to take    D.took

查看答案和解析>>

科目:高中英語 來源:不詳 題型:單選題

Taiyuan,a city in North China,was struck by a heavy snowfall last week,________serious traffic problems.
A.to faceB.facedC.facingD.having faced

查看答案和解析>>

科目:高中英語 來源:不詳 題型:單選題

The girl looked at me with a _______expression. Maybe the problem was quite ______.
A.puzzled; puzzlingB.puzzling; puzzled
C.puzzled; puzzledD.puzzling; puzzling

查看答案和解析>>

科目:高中英語 來源:不詳 題型:單選題

         a lift on her way , Jenny finally managed to get to the station in time.
A.offeredB.offerC.offeringD.to offer

查看答案和解析>>

科目:高中英語 來源:不詳 題型:單選題

He ran as fast as he could _____ to catch the early bus.
A.to hopeB.hopeC.hopingD.hoped

查看答案和解析>>

科目:高中英語 來源:不詳 題型:單選題

____ the days he had spent with his American friends, he couldn’t help_____.
A.Keeping up; smileB.Staying up; smiling
C.Looking back on; smilingD.Looking at; to smile

查看答案和解析>>

科目:高中英語 來源:不詳 題型:單選題

The cakes ______ nice in the bakery attract many customers.
A.to tasteB.tastingC.tastedD.to be tasted

查看答案和解析>>

同步練習(xí)冊答案