皮皮学,免费搜题
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【单选题】
革兰氏染色的基本步骤不包括下列哪个?
A.
B.
复染
C.
D.
媒染
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【单选题】If you meet a foreigner for the first time, it’s better for you to talk to him/her about .
A.
your company duty
B.
your poor health
C.
your courting a girl
D.
your complaint about a neighbor
【单选题】下列我国哪个古迹被誉为“世界第八大奇迹”?
A.
万里长城
B.
乐山大佛
C.
秦始皇兵马俑
D.
敦煌石窟
【单选题】If it had been fine yesterday, we could have watched that air show. But it _____ all day. [     ]
A.
has rained
B.
rains
C.
rained
D.
had rained
【简答题】Yesterday_____a fine day, but now it rains heavily.
【单选题】鼓式制动器不需要检查?
A.
制动液型号
B.
制动液泄漏
C.
制动蹄片厚度
【判断题】Yesterday it rains and we went to a museum.
A.
正确
B.
错误
【单选题】学校课程有多种类型,其中最有利于学生系统掌握人类取得的经验和科学认识的课程是( )
A.
学科课程
B.
经验课程
C.
活动课程
D.
隐性课程
【多选题】配穴的方法主要有( )
A.
按部位配穴
B.
前后配穴
C.
按经配穴
D.
左右配穴
【简答题】Yesterday ________ a fine day, but today it rains heavily.
【简答题】Part VI. Complete the following sentences using would, should, could or might. 1. Yesterday, I ____ not find my wallet anywhere – but this morning I found it. 2. You____ take an umbrella in case it ra...
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