選 A how and why Jack come to China 作主語 謂語動詞用單數(shù).
When and where to build the new library 作主語 謂語動詞做單數(shù).
How and why Jack come to China___not known.When and where to build the new library_____not been decided.A.is;has B.are;h
How and why Jack come to China___not known.When and where to build the new library_____not been decided.A.is;has B.are;has C.is;have D.are;have
英語人氣：150 ℃時間：2020-04-22 10:23:19
優(yōu)質解答
我來回答
類似推薦
- wants come Jack to China him to 連詞成句
- ___ you ever ___ of this news that Jack will come to China next month?(hear)
- when and where you born?i was born 1,(in dec 1994),2,(in china）1,2的順序應該是怎樣?為什么
- More and more foreigners come to China to learn () Chinese
- Jack likes Chinese and English(改為否定句
- sandy is from japan.maybe she is from
- 大家?guī)兔纯催@幾句話分別是形容春夏秋冬各是什么季節(jié)謝謝了.
- 有無條線段,長度分別為1,3,5,7,9.從中任選3條,不可重復,一定能組成三角形得概率為
- 將下列成語結成對,連線.
- 作文如何表達情感?
- 一般家庭怎么消毒殺菌
- 初一數(shù)學：求下列各式中X的值
猜你喜歡
- 1氧化鐵還原成四氧化三鐵,為什么是還原反應
- 22010至2011六年級下冊數(shù)學期中試卷蘇教版
- 3開卷有益的名人讀書故事
- 4函數(shù)圖象關于點M(a,0)和點N(b,0)對稱,則函數(shù)y=f(x)是周期函數(shù)嗎
- 5過濾除菌操作時,將菌液注入濾器過濾,時間不宜過長,壓力控制在多少為宜?
- 6“5、5、5、1”四個數(shù)字,利用加減乘除括號,計算出24
- 7鄭人買履80字感想 急
- 8兩道數(shù)學必修5等差數(shù)列的題
- 9先化簡,再求值:(X的平方-4x+4/x+8-2-x/1)÷x的平方-2x/x+3 其中x的平方-4=0
- 10在標況下,如果1.6L氧氣含n個氧分子,則阿伏加德羅常數(shù)的數(shù)值為?
- 11已知數(shù)列an的通項公式an=1/(4n²-1),若數(shù)列an的前n項和Sn=7/15則n為多少
- 12如果三點A（a,2）、B（5,1）、C（-4,2a）在同一條直線上,求常數(shù)a的值.怎么做啊