—Do you often go to Jingyue Park，by car or by bike？
—______________.I think it's good for the environment and our health.（ ）
A．Yes，I doB．No，I don'tC．By bikeD．By car
—What did the teacher say just now？
—He asked me _________.（ ）
A．how could I work it out
B．when did I go to the library
C．why I looked unhappy then
D．who I am waiting for
—Do you know Mount Wudang in Shiyan？
—Yes，I _________ it twice.It's fantastic.（ ）
A．had climbedB．climb
C．climbedD．have climbed
Fishing _________ in order to protect the ecosystem of Hanjiang River.（ ）
A．allowsB．is allowed
C．isn't allowedD．won't allow
When my mother came into my room，I was just lying in bed and waiting for the alarm to _________.（ ）
A．put offB．take offC．turn offD．go off
—You are not _________ dressed for the weather.
—But I feel comfortable.（ ）
A．properlyB．heavilyC．directlyD．hardly