We students can _______ food and old clothes to the homeless people, and the teachers can __________ learning skills for the poor children.
It takes about thirty minutes from my home to school ______.
Tom needs some help ______ his homework. Can you help ______?
--- ______ beef do you want? --- Three.
We ______ a pizza ______ the money.
--- ______ not to be late tomorrow. --- Ok, I ______.