Chuyển những câu sau sang câu bị động
1.my father takes me to school everyday
2.a large number of people red thí book
3. the citizens warmly welcom the president
4.jim invites yaito the pảty
5.many children love chocolate
6.the authorities protect his toric places in my hometown
7.his grand children visit the old men regulary
8.i accidentally tear the letter
9.my teacher clearly explains thí problem
10.my mother places the vase under the table