điền từ thich hợp vào các câu sau :
1.Children should try to arrive at school .on.. time.
2.We want to live in a villa ..with.. a big garden.
3.There are dirty clothes ..on.. the floor.
4.The dog is in .front.. of the microwave.
5.If he is .on.. the phone .with.. his close friend,he talks a lot.
điền từ thich hợp vào các câu sau :
1.Children should try to arrive at school. on.. time.
2.We want to live in a villa ..with.. a big garden.
3.There are dirty clothes ..on.. the floor.
4.The dog is in. front.. of the microwave.
5.If he is .on.. the phone .with.. his close friend, he talks a lot.
điền từ thich hợp vào các câu sau :
1.Children should try to arrive at school .on.. time.
2.We want to live in a villa ..in.. a big garden.
3.There are dirty clothes ..on.. the floor.
4.The dog is in .front.. of the microwave.
5.If he is .on.. the phone .with.. his close friend,he talks a lot.