b.Góc phản xạ bằng....... C. Số dao động trong một giây gọi là........... đơn vị tần số là........ mn giúp mik giải vs ạ

1. Although we are neighborhood, we have not seen each other

Despite

2. Even though I got very wet in the rain, I did not change my clothes.

In spite of

1.Although we are neighborhood, we have not seen each other

-> Despite.....................

2.Even though I got very wet in the rain, I did not change my clothes.

->In spite of....................

Giúp mik vs ạ đang cần gấp

What does the doctor recommend to eat?

What do happy people do? 

What kind of food will help people to keep fit and stay healthy?