What should I do next?– the bananas and yogurt into the blender.

I called you last night, but there was no answer. ——I’m sorry, I _______dinner with my friends outside.

Must I answer it in English?—No, you _______. You can use Chinese.

Here is the knife. You can ask your mother ___the apple for you.

Some students are afraid of the teachers ________ strict with students.