照例子写出下列动词的变化形式.例:look-looks-looked-looking

问题描述:

照例子写出下列动词的变化形式.例:look-looks-looked-looking
1.work
2.go
3.ask
4.make
5.do
6.have
7.stop
8.eat
9.drink
10.sing
11.fly
12.swim

1.work works worked working2.go goes went going3.ask asks asked asking4.make makes made making5.do does did doing6.have has had having7.stop stops stopped stopping8.eat eats ate eating9.drink drinks d...