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【判断题】
电位是指细胞处于状态时,膜两侧存在的内正外负的电位差。A.
正确
B.
错误
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【简答题】一China’s first moon car‘‘Yutu”has arrived on the moon suce． 一________ It’s a huge step for our space exploration． A．My pleasure! B.Good idea ! C.How exciting!
【单选题】Because of Titanic's huge size, she had to adopt the enlarged versions of the propulsion system first used experimentally in Laurentic in 1909.
A.
Y
B.
N
C.
NG
【简答题】There's a huge amount of ex______ pressure pushing him to ensure that the resolution becomes policy.
【单选题】China represents a huge opportunity to America, so it’s important for Americans to know _______ the Chinese work and think and to make strong friendships and connections with Chinese people.
A.
why
B.
what
C.
that
D.
how
【单选题】Tieguanyin Tea is grown in____.
A.
Longjing，Zhengjiang province.
B.
Dongting，Hunan province
C.
Anxi，Fujian province.
D.
Wuyi，Fujian province.
【单选题】Tieguanyin Tea is grown in( ) .
A.
Longjing, Zhengjiang province
B.
Dongting, Hunan province
C.
Anxi, Fujia province
D.
Wuyi, Fujian province
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