1.“_____ give up,then you can be successful." A:Always B:exercise C:Never D:Hardly 单项选择
2.What does your father do in the evening?-He usually _____.A:watchtv B:exercise C:read books D: reads books 3.Lily usually ____ her friends ____ their English. A: helps,with B:helpps ,studying C: helps ,to D: helps ,\