He is going to spend his holiday________his parents.[ ]
I called Nina several times, but she didn’t answer. — Of course, she ____________ London for a visit.
Where is Jack? —-On the playground. He _______ football with his classmates.
How long did you spend going through the jungle during the exciting vacation?—Going through the jungle _____us about three weeks.
Would you like an icecream，Diane?—No，thanks.I ____ eat them.They’re bad for my teeth.
