【題目】— Do you know _______?
— In the 6th century.
A.when is the abacus invented
B.when the abacus is invented
C.when was the abacus invented
D.when the abacus was invented

【答案】D
【解析】考查賓語(yǔ)從句。賓語(yǔ)從句應(yīng)用陳述語(yǔ)序，排除A、C兩項(xiàng)，由答句In the 6th century. 可知，問(wèn)句用過(guò)去時(shí)。所以答案是D

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】The T-shirt _______ of silk _______ very comfortable.
A.made; feels
B.makes; feels
C.making; is felt
D.is made; is felt

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】 Lao Li has made many inventions because he is a very ______ person.

A. friendly B. honest C. creative D. serious

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】Where are_______ pens? Are ______ in the pencil box?

A. my;they B. I;they C. your ;you D. his;them

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】（題文）－What’s that on the table ?

－I______it’s a book.

A. know B. think C. see D. say

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】 he and his brother didn’t take that problem .

A. Both; serious B. Both; seriously C. All; serious D. All; seriously

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】The girl under the tree is new here , so ___ people know her .

A. few B. a few

C. little D. a little

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】—Who often goes swimming with you? — ? I can’t hear you clearly.

A. What B. My father C. Pardon D. I don’t know

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】The Spring Festival is coming; I'll _______ up my room. I don't want to live in a dirty room.
A.look
B.clean
C.set
D.turn

查看答案和解析>>

同步練習(xí)冊(cè)答案