What is the recommended amount of time spent on cleaning
A: 5 minutes
B: 10 minutes
C: 15 minutes
D: 20 minutes
A: 5 minutes
B: 10 minutes
C: 15 minutes
D: 20 minutes
B
举一反三
- Listen to the following dialogue, and then choose the best answer for each question． A: About 5 minutes B: About 10 minutes C: About 15 minutes D: About 20 minutes
- “一刻” was about _________. A: 14.4 minutes B: 5 minutes C: 10 minutes
- How many minutes ofConcrete mixed in stationary mixers and transported by non-agitating equipment shall be pay? A: 30 minutes B: 20 minutes C: 40 minutes D: 15 minutes
- According to the instructors in this unit, what is the proper length for making an impromptu speech?( ) A: 3 minutes B: 5 minutes C: 4 minutes D: 2 minutes
- The doctor will be free ______. A: 10 minutes ago B: before 10 minutes C: in 10 minutes D: 10 minutes after
内容
- 0
The teacher will be free_____ . A: 10 minutes later B: after 10 minutes C: in 10 minutes D: 10 minutes after
- 1
You will be placed with a local family usually within _____ from your campus. A: 20 to 45 minutes B: 15 to 35 minutes C: 15 to 40 minutes D: 25 to 40 minutes
- 2
When did the man order A: 30 minutes ago. B: 20 minutes ago. C: 10 minutes ago.
- 3
How late was the train（） A: 20 minutes B: 30 minutes C: 40 minutes
- 4
How much time did Reilly typically spend on calling? A: 1,500 minutes B: 600-900 minutes C: 900 minutes