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【简答题】
By the position of the _____ part of the tongue, vowels are classified as front vowels, central vowels and back vowels.
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【单选题】Tom, together with his friends, _______ to visit the Shanghai World Expo in the coming summer holidays.
A.
expect
B.
have expected
C.
is expecting
D.
are expecting
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【单选题】关于胎盘的防御功能，正确的是( )
A.
胎盘的屏障功能是很强的
B.
弓形虫、螺旋体不能进入胎儿体内
C.
流感、风疹等病毒不能感染胎儿
D.
药物不能通过胎盘传给胎儿或致畸
E.
IgG可以通过胎盘传给胎儿
【单选题】______is the smallest state in Australia and is also called 'the Apple Isle and the Holiday Isle' for its beautiful scenery.
A.
Queensland
B.
Victoria
C.
New South Wales
D.
Tasmania
【简答题】请各位学员根据今天所学内容,在超星学习通上建一门课,并提交一份基于BOPPPS的课程知识点的设计教案(模板见资料)
【单选题】胎盘的防御功能是
A.
结核菌、螺旋体不能进入胎儿体内
B.
IgG可以通过胎盘传给胎儿
C.
药物不能通过胎盘传给胎儿或致畸
D.
流感、风疹等病毒不能感染胎儿
E.
胎盘的屏障作用是极强的
【简答题】用括号内所给词的适当形式填空 1. I'm __________(save) the money for my new bike. 2. If I had a 3-day holiday, I would go __________(sail). I think it would be very __________( fascinate). 3. Would you like _________...
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