烧结普通砖砌体的砂浆稠度为( )。A.50~70mmB.60~70mmC.60~9

题型:单项选择题

问题:

烧结普通砖砌体的砂浆稠度为( )。

A.50~70mm
B.60~70mm
C.60~90mm
D.70~90mm

考点:试验员试验员
题型:单项选择题

畸形中央尖最常见于()

A.下颌第—双尖牙

B.下颌第二双尖牙

C.上颌第一双尖牙

D.上颌第二双尖牙

E.下颌第一磨牙

题型:单项选择题
阅读理解。
     Going to Disneyland is a dream vacation for kids. You may have been to the
Disney-land in Hong Kong Or in other places. Soon you will be able to enjoy a Disney
Park in Shanghai. Shanghai Disneyland started building on April 8, 2011. There will be
many Chinese characters in Shanghai Disneyland, It is different from the Others. There
is a 10-kilometer-long river. It goes around the whole park. Shanghai Disneyland will
cost 24. 4 billion yuan to build. It will open in five years.

     In order to keep the road safe, European Commission (欧盟) says that buses and
taxis can be fitted (安装) with "black boxes". The black boxes can help police to find
what happened after an accident.

     Some robots will soon be used to carry medical rubbish, pass, food and give out medicine at a UK hospital. The newest technology(技术) is already in hospitals in
Japan, the US and France.

     A village in eastern Germany doesn't have enough money to repair the holes in
the road. So they sell the holes to the people in the village. Each hole is $ 68. The
government will repair them with the money and put a message on top of each hole
to remember the buyers. It's a funny idea. Most buyers just want to do some good
things to the society. However, some TV stations and newspapers buy some holes
just to make more money from
1. Which of the following is TRUE to Shanghai Disneyland?
A. A 10-kilometer-long river goes in the middle of the park.
B. There will be many Chinese characters.
C. It is the same as the others.
D. It opened 5 years ago.
2. In order to keep the road safe, European Commission wants to ______.
A. make buses and taxis go slowly
B. fit buses and taxis with "black hones"
C. make the police find out what happened
D. find out what "black boxes" can do
3. The robots will ______  in a UK hospital.
A. carry medical rubbish
B. give out newspapers
C. cook dinner
D. water flowers
4. TV stations and newspapers buy the holes because ______.
A. the roads have been broken badly
B. they want to have their own holes
C. they want to make more money
D. the government doesn't have enough money
题型:单项选择题

()。

A.xy

B.yxy

C.(x+1)yln(x+1)

D.y(x+1)y-1

题型:单项选择题

子宫峡部妊娠期的变化,不包括()。

A.非孕期长约1cm

B.妊娠后期形成子宫下段

C.妊娠后伸长变宽变软

D.临产时可达15~20cm

E.分娩时与子宫颈、 * * 及盆底软组织组成软产道

题型:单项选择题

下列关于社会工作的说法错误的是()。

A.社会工作是一种职业的专业化的助人活动

B.社会工作是一个专业助人过程

C.社会工作是一种科学的助人服务活动

D.社会工作是一般的行善活动

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