When does the metanephros become functional?
A: At week 3 of development
B: At week 4 of development
C: At week 10 of development
D: Just before birth
A: At week 3 of development
B: At week 4 of development
C: At week 10 of development
D: Just before birth
C
举一反三
- 中国大学MOOC: When does the metanephros become functional?
- 16.As he is not in good health, he goes to his factory only ______ just to learn something about the progress of experiment. a. once a week b. one week c. one time a week d. one a week A: once a week B: one week C: one time a week D: one a week
- They will be back home（） A: a week later B: after a week C: in a week D: a week
- When is the upcoming conference in Atlanta? A: It's the 3rd week of October. B: It's the second week of October.
- When did the woman give up smoking A: [A] Ten days ago. B: Just this morning. C: A week ago. D: Just yesterday.
内容
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请选出世界四大著名时装周 A: Milan Fashion Week B: Japan Fashion Week C: Paris Fashion Week D: Shanghai Fashion Week E: New York Fashion Week F: London Fashion Week
- 1
发展是硬道理。 A: Development is the hard reason B: Development is the hard principle. C: Development is the absolute principle. D: Development is the absolute reason
- 2
Zanusso was sick for one week and just had a fever.
- 3
The shirt（）was very expensive. A: bought last week B: he bought week C: which he bought it last week D: he bought last week
- 4
Many peasants earn less than ______. A: ＄60 a week B: ＄2 a week C: ＄1 a day D: ＄10 a month