9. What about the temperature in the pool now?
游泳池里的水溫怎么樣？
還能這樣說：
What is the temperature in the pool?
Is the temperature proper to swim?
諺語：
What must be must be.
該來的擋不住，該去的留不了。
10. I am timid about swimming in the deep sea.
我不敢在深海里游泳。
還能這樣說：
I dare not swim in the deep sea.
I'm afraid to swim in the deep water.
應用解析：
a timid reply 戰戰兢兢的答復；
as timid as a hare 膽小如鼠；
be timid of 不敢
11. If the beginners go to the deep end, they should ask the lifeguard to help them.
如果初學者進入深水區，應該向救生員求助。
還能這樣說：
The beginners need ask the lifesaver for help if they go to the deep end.
Beginners in the deep end need turn to the lifeguard for help.
應用解析：
Between the devil and the deep blue sea.
進退維谷，左右為難。
12. It must be very interesting to swim with sharks.
和鯊魚一起游泳一定很有趣。
還能這樣說：
Swimming with sharks must be fascinating.
It must be fun to swim with sharks.