【题目】根据中文意思补全句子
【1】My brother is _____________ (更强壮的)than me.
【2】Mary _____________(学习) Chinese last year.
【3】Mr. Chen _____________(教) us maths in 2013.
【4】My parents went to Beijing by _____________ (乘飞机).
【5】There were no _____________ (电脑)in my time.