Chuyển các câu sau sang câu bị động
1. People play foodball all over the world
\(\rightarrow\)
2. We must finish the test before ten
\(\rightarrow\)
3. The manager will phone the secretary this morning
\(\rightarrow\)
4. Our teachers have explained the English grammar
\(\rightarrow\)
GIÚP MK VỚI MK CẦN GẤP
1 .Football is played all over the world.
2. The test must be finished before ten
3. The secretary will be phoned by the manager this morning.
4. The english grammar has been explaned by ours teacher.
1. Football is played all over the world.
2.The test must be finished before ten.
3.The secretary will be phoned by the manager this morning.
4.The English grammar has been explained by our teachers.