题目内容
（请给出正确答案）
This is the most beautiful national park_____.I have ever visited
A.which
B.where
C.that
D.what
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更多“This is the most beautiful nat…”相关的问题
A.startWeblogic
B./bea/wlserver_10.0/common/bin/config.sh
C./bea/my_project/domain/my_domain/startWeblogish
D./bea/common/config.sh
Mrs. Smith wanted to buy ______ with the ten pound notes.
A．a lovely cat
B．a nice hat
C．a beautiful handbag
D．both B and C
A.开放定时器T0的正确设置语句是__________
B.AEA=1;EX0=1
C.BEA=1;EX1=1
D.CEA=1;ET0=1
E.DEA=1;ET1=1
A.三个酶催化的都是零级反应
B.Ex和Ea催化的是零级反应，Ei催化一级反应
C.Ex催化的是零级反应，Ea和Ei催化一级反应
D.三个酶催化的都是一级反应
如图所示，系统从状态a沿acb变化到状态b,有334J的热量传递给系统，而系统对外作功为126J
(1)著沿曲线adb时，系统作功42J,问有多少热量传递给系统;
(2)当系统从状态b沿曲线bea返回到状态a时外界对系统作功84J,问系统是吸热还是放热？传递热量是多少？
(3)若Ed-Ea=167J,求系统沿ad及db变化时,各吸收多少热量？
The author most probably is a ______.
A．teacher
B．psychologist
C．philosopher
D．doctor
Taxes provide most of the government’s _________．
A．revenues
B．expenses
C．profits
D．rewards
Kate learns chemistry ______ in our class.
A: more carefully
B: the most carefully
C: more careful
D: the most careful
According to the author, language changes are most likely to occur in .
A．grammar
B．pronunciation
C．vocabulary
D．intonation
