---Do you think the last problem in this math test difficult?---Yes. I could work it out.
–-Why does your brother _________ play basketball? –- Because he does not have much free time to play it.
–- __________ does your English teacher __________? –- She is tall and has long straight hair.
They live in a small house _______ interesting garden.
–-_______ do you go shopping every week? –- Twice.
These are ____ e-dogs. Please give _____ to ______.