1 change the following sentences into the passive voice
1 they spend a lot of money on clothes
2 marry makes cakes
3 they draw paintings
4 tom writes poems
5 they hold the meeting
6 he builds the houses
7 the boys break the window
8 my mother tells me a story
9 she uses this computer every day
$\text{Bị Động HTT : S + Tobe + P2 (By O).}$