The old man _____ for 10 years.
—Can you help me with the bike? —Sorry , it______, “Do it yourself”
Every day Tom spends half an hour ______English.
—Where is Joan? —She________ a novel in her study.
—Where is your father , Helen ? —He is trying to _____a new shower in he bathroom.
Chinese students have fewer weeks ______for the summer holiday than British students.