1.Cell phone plays a very important part in our daily communication.
play important part/role in 是固定用法,意思是在某方面占据重要角色,非常重要
手机对我们的日常通讯非常重要
2.We are planning a for a trip to the seashore this weekend.
plan for 为……做准备
我们正在准备周末去海边旅行
3.Although my father has passed away for 3 years.he is still alive in my heart.
pass away去世
虽然我们的父亲已经去世三年了,但是他仍然活在我心中
4.I an happy to see that he gets along quite well with his new classmates
get along with sb与某人相处
我很高兴他能和同学们相处得这么好