(5) How often should a baby with two months be fed?
A: A. Every 2 hours.
B: B. Every 4 hours.
C: C. Every 1 hours.
D: D. Every 6 hours.
A: A. Every 2 hours.
B: B. Every 4 hours.
C: C. Every 1 hours.
D: D. Every 6 hours.
B
举一反三
- How many hours does the woman work every day except the break A: Seven hours. B: Eight hours. C: Nine hours. D: Six hours.
- How many hours is the store open every day during its sale days ______ hours.
- How many hours does his father work on Saturdays A: Five hours. B: Six hours. C: Seven hours. D: Two hours.
- The boss expected the writer to work ________ every day. A: A. 2 hours B: B. 3 hours C: C. 4 hours D: D. 5 hours
- For how many hours is the art exhibition open（） A: Eight hours. B: Seven hours. C: Nine hours. D: Ten hours.
内容
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3. How many hours of exercise in a week is advised by the speake A: At least two hours. B: At least two and a half hours. C: At least three hours. D: At least three and a half hours.
- 1
7. How many hours a day of sleep does the doctor recommend? A: Six or seven hours B: Nine or ten hours. C: Four or five hours.
- 2
How many hours on average do Americans read a week according the survey? A: 10.7 hours. B: 4.1 hours. C: 3.1 hours. D: 5.35 hours.
- 3
How many hours can international students work during school breaks? A: Twenty hours B: More than twenty hours. C: Thirty hours. D: Not mentioned
- 4
Two hours (be) ____________ a short period of time during the working hours.