词形填空1.Many___in ancient china___a lot of important_____(inve
词形填空
1.Many___in ancient china___a lot of important_____(invent)
2.Abacus is a____machine to do______,that is,abacus ia a kind of____(calculate)
3.The superman ia a very____man in our imagination(power)
4.Five___by nine equals forty-five.(multiply)Five__nine is forty-five(times)
5.___of people are spending their holidays in this little city.(thousand)