100.She wants to be a dancer . So she ____________ practicing dancing.

99.The beautiful garden _______________________ my aunt two years ago.

98.It’s polite for us ____________________ the old on the bus.

97.At last, he _______________ in working out the maths problem.

96.His speech was a little boring. So we all __________________.

95.It’s ________________ for her to finish this task in such a short time.

94.They will get their ________________ education at the local college.

93.He had difficulty ______________________ last week.

92.I ________________ a friend of mine on my way to school this morning.

用方框内所给词或词组的适当形式完成下列句子。

91.Amy _____________________ French on TV last year, now she is good at it.