Thanks. They're really

A:

B: Thanks. They're really heavy. 謝謝。它們實在很重。

1.How did you carry all that? 你怎能够將全部攜帶它。

2.Did you have a good time with your friends?你跟你的好朋友渡過╴個好時光麽?

3.Can you help me take those suitcases? 你能够幫我拿那些衣箱麽?

4.Let me give you a hand with those suitcases.讓我幫你拿那些衣箱。

答案:選4.
Let me give you a hand with those suitcases.