Mn ơi giúp mình với ạ
Add one or more suitable Mods to develop the sentence
1.The children are sleeping.....................
2. We were traveling...............
3.My friend picked me up.............
4.People have polluted environment.............
5. The new comer appear shy.............
6.The flowers look fresher........
peacefully
to a beautiful beach
from the airport
significantly
and reserved
in the morning sunlight