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举一反三
【多选题】II. Blank-filling( to change the form if necessary).
A.
await
B.
embarrass
C.
stuff
D.
curb
E.
reverse oneself
F.
make it
G.
straighten up 1) The new system designed to ___________ harmful emissions from factories will be put into use soon. 2) He has a special feeling for the brilliant birds, and each spring he eagerly ___________ their return. 3) When she heard it was snowing in the city they were going to, she ___________ two more sweaters into her bag. 4) He was ______________ when he discovered that he didn’t have enough money to pay for the red wine he had ordered. 5) I believe he has the talent to finally ________. 6) As usual, she helped her mother clear away the dishes and ____________ the room. 7) He _______________ completely after George presented further evidence.
【单选题】下列属于地图数学要素的是:
A.
水系
B.
图例
C.
居民地
D.
控制点
【单选题】She likes to make presentations _________
A.
under the brand name Tekko.
B.
about future projects.
C.
for quality control.
D.
in international construction projects.
E.
a new product.
F.
of a department of 15 staff.
【单选题】Sally who lives in New Jersey needs to constantly be in touch with her husband who works in Italy. She uses a certain technology which allows her to make phone calls over the Internet and charges her ...
A.
F2b2C
B.
Push technology
C.
VPN
D.
VoIP
【多选题】下列属于数学要素的是
A.
地图投影
B.
图名
C.
控制点
D.
图例
E.
比例尺
【单选题】下列不属于数学规划要素的是( )。
A.
目标函数
B.
约束条件
C.
变量个数
D.
决策变量
【简答题】A. keep on B. with open arms C. strip off D. keep back E. take off F. free from G. After all H. open the door to I. reversed himself J. above all K. throw away L. ...
【判断题】不同管径的排水管一般采用管底平接。
A.
正确
B.
错误
【多选题】Complete the sentences with the prepositions in the box. at   for   in    on    out    with 1  He’s confident socialising English. 2  Small talk’s becoming easier the help of new technology. 3  Some a...
A.
in
B.
with
C.
out
D.
at
E.
on
F.
for
【单选题】下列属于数学要素的是()。
A.
交通线
B.
图例
C.
控制点
D.
居民点
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