--I’ve run out of money to buy a new bike. –Oh, _________. You have to walk.
Tom was disappointed that most of the guests ______ when he ______ at the party.
—Would you like to go for a picnic tomorrow? —Sorry, I have to _____ my homework.
—Why was Miss Lee angry this morning? —Because Tom didn’t _____ his homework.
We are made ________ more confident by our teacher.
He is an explorer ________ a sailor.