i'm worried about my English.()harder()you will catch up wit

i'm worried about my English.()harder()you will catch up wit i'm worried about my english _______harder _______you willca "I will catch up with you later. “I will catch up with you later. I'm worried about you 中的“worried”是什么成分? I worry about you和I'm worried about you If you study a little harder you will soon catch up with oth I was able to catch up my classmate if I worked harder.He wa I'm sure__ [catch] up with you. I'm worried about an English question..please help me . I catch up with you,you will promise 什么意思 I WILL catch up with my classmates____I am well again