.—What else did the teacher say —He advised us______ in the wetlands.

I’m sorry I broke the window.–I’m afraid you have to______ it.

The meat is delicious.Yes, but don’t eat .

Mr. Li’s question seemed ________ toanswer. Few students in his class put up their hands.

Excuse me, sirWould you do me a favor?—Of courseWhat is it?—I ________ if you could tell me how to fill out this form