1.I/a cup/coffee/have/of/usually/at the/office

2.How/you/visit/do/your parents/often?

3.He/so/he/study/hard/didn't/failed/the/exam

4.Cinema/you/go/last/when/did/the/to?

5.used to/last year/walk/school/I/to.

6.We/should/save/what /enegry/to/do?

7.Someone/to/me/I/need/with/problem/this.

8.asked/Lan/me/her/give/a/to/book.

9.had/I/money/new/would/enough/if/if/buy/a/bicycle

10.were/I/study/if/more/I/you/would