19世纪六七十年代,中国西北和东南地区同时出现严重的边疆危机,清朝内部为此出现了

题型:选择题

问题:

19世纪六七十年代,中国西北和东南地区同时出现严重的边疆危机,清朝内部为此出现了“海防”与“塞防”之争。当时“塞防”所针对的对手是[ ]

A.英国与俄国

B.俄国与美国

C.俄国与法国

D.英国与法国

考点:左宗棠收复新疆
题型:选择题

牙周探诊最重要的诊断意义是()。

A.附着丧失比袋深更有意义

B.袋越深,表明牙周病越重

C.牙周病的程度与龈缘的位置有关

D.牙龈出血是牙龈炎症的表现

E.袋内溢脓是牙周炎症加重的体征

题型:选择题
I spent my last Christmas Day working the whole day!
Due to the nature of my job, I had to go back to my __41___ and spent my whole Christmas Day there. Of course, It __42___ no good! Surely you will get ___43__ when almost all of your friends are either resting at home, watching TV, listening to music, __44___ watching movies in the cinema, and you are the only one that is not __45___. The feeling is really bad. And I really did not feel like __46___ and going to work in the morning. But I __47___ went to work. I am a responsible guy. Since the arrangement was like that, I __48___.
Of course, there is something __49___ about working on Christmas Day and most public __50___. First of all, since I had no plan to go out, or do any __51___ activities on that day, I most likely would __52___ the day at home playing computer games, so why not go to work and ___53__ some extra money? It makes sense to me. Besides, it is a holiday for __54___ the whole world. It __55___ most of my company’s offices in other __56___ would probably not be working, __57___ those in China, Japan and Thailand as Christmas is not a holiday for people there. Less users, less problems, meaning? Less __58___ for us to do. And the best part is, the office is ours! I can __59___ my laptop to the office, watch movies, play games, and at the same time, get my extra __60___! Well, what do you think of working on holidays?
小题1:
A.home
B.study
C.office
D.town
小题2:
A.made
B.felt
C.kept
D.did
小题3:
A.sad
B.strange
C.stupid
D.interesting
小题4:
A.or
B.and
C.so
D.but
小题5:
A.watched
B.employed
C.missed
D.included
小题6:
A.keeping off
B.falling behind
C.getting up
D.running away
小题7:
A.also
B.always
C.even
D.still
小题8:
A.experienced
B.accepted
C.disliked
D.changed
小题9:
A.important
B.good
C.different
D.funny
小题10:
A.places
B.tours
C.jobs
D.holidays
小题11:
A.other
B.dangerous
C.useless
D.simple
小题12:
A.start
B.value
C.spend
D.afford
小题13:
A.pay
B.steal
C.save
D.make
小题14:
A.almost
B.hardly
C.only
D.exactly
小题15:
A.explains
B.means
C.reads
D.tells
小题16:
A.villages
B.countries
C.cities
D.buildings
小题17:
A.after
B.with
C.except
D.as
小题18:
A.work
B.talk
C.homework
D.cleaning
小题19:
A.throw
B.post
C.bring
D.pull
小题20:
A.fun
B.room
C.service
D.pay
题型:选择题

国务院在( )明确提出“实行计划生育,使人口增长与国民经济发展相适应”的人口政策。

A.1968年

B.1972年

C.1982年

D.1987年

题型:选择题

玉米全田60%以上的植株雌穗花丝抽出苞叶的时期称为()。

A.散粉期

B.抽雄期

C.抽丝期

D.成熟期

题型:选择题

复员军人是指在()年10月31日开始试行义务兵役制以前参加中国工农红军、东北抗日联军、八路军、新四军等,后经批准从部队复员的人员。

A、1954

B、1955

C、1956

D、1957

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