关于子宫内膜的周期性变化,错误的是
A.子宫内膜有基底层和功能层
B.子宫内膜组织形态的周期性改变可分为4期
C.功能层受卵巢激素影响而呈周期性变化
D.孕激素能使增生期子宫内膜转化为分泌期子宫内膜
E.功能层剥脱伴子宫出血,形成月经
第1题
What is the man probably going to do after the conversation?
A.To take a picture of the woman.
B.To look for his old camera.
C.To take his film to be developed.
D.To find out the price of a new camera.
第2题
Why did the agent call on the speaker so early in the morning?
A.His telephone went out of order.
B.The buyers had to leave soon.
C.He began to work at 8 a.m.
D.He had made an appointment with her for 8 a.m.
第3题
Why did Boost ask Macasso to paint a picture on the canvas?
A.To cover the original one.
B.To make it more valuable.
C.To change it from classic to modern piece.
D.To describe what London gas-works look like.
第5题
Why did the accident take place? Because ______.
A.the doctor drove badly
B.the car hit a tree
C.of the ice
D.the road was too bad
第6题
Why did they refuse to take your suggestion ______ account?
A.in
B.into
C.for
D.under
第7题
Why did they refuse to take your suggestion ______ account?
A.in
B.into
C.for
D.under
第9题
Why did Amy take up economics?
A.She was interested in it,
B.She felt it useful.
C.She was advised to take it.
D.She was forced to take it.
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