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【简答题】
颞骨岩部岩部下面有 ______ 管外口。岩尖有 ______ 管内口。岩部内有 ______ 管,管内有______ 神经通过。
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举一反三
【判断题】Westerners prefer concentrated juice.
A.
正确
B.
错误
【单选题】Rather than ____ in the restaurant many westerners prefer to get together with friends for weekends. [     ]
A.
eat
B.
to eat
C.
eating
D.
they eat
【多选题】下列关于植物组织培养的几种说法中正确的是( )。
A.
可利用组织培养进行无性系突变体的选择
B.
只能用分生组织进行培养
C.
可以用胚、子房等器官为外植体进行培养
D.
不能获得三倍体植株
E.
可用于种质资源的保存
【单选题】.-----I heard that many westerners prefer vegetables to meat. -----It is true. Americans eat ___ vegetables each person today as they did 20 years ago.
A.
more than twice
B.
as twice as many
C.
twice as many
D.
that twice as many
【多选题】高山滑雪在中国为何没有广泛推广?
A.
国内气温丌利亍雪上运动的开展
B.
滑雪人才少
C.
国内雪期短
【多选题】高山滑雪在中国为何没有广泛推广?( )
A.
国内气温不利于雪上运动的开展
B.
滑雪人才少
C.
国内雪期短
【判断题】Westerners prefer noodles, rice, dumplings as the main food.
A.
正确
B.
错误
【判断题】Westerners may prefer to call you by your Chinese name.
A.
正确
B.
错误
【单选题】What kind of drinks do Westerners prefer?
A.
Concentrated juice
B.
Fresh juice
C.
orange juice
D.
grape juice
【多选题】下列哪几项属于老字号的经商文化( )。
A.
“诚实信用”
B.
“家庭责任”
C.
“爱国奉献”
D.
“民俗民风”
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