1 Hoa is tall enough to play volleyball. ( adj + enough + to V )
2 Nam wishes he got good marks this semester. ( wish nên lùi thì )
3 The house is so expensive that he can not buy it. ( S + tobe + so + adj + that + S + V )
4 this room should be cleaned everyday. ( should + be + Vpp )
5 I will play soccer with you if I finish my homework. ( If1 : If + S1 + Vs/es, S2 + will + Vinf )
6 My brother used to swim when he was young. ( used to + Vinf )
7 She said that she had worked in a restaurant. ( câu trần thuật nên lùi thì )
8 Do you know the boy who has just gone out? ( who thay cho chủ ngữ chỉ người )