강세의 위치가 같은 것끼리 짝지어진 것은?

①con-tain-er - sa-tis-fy

②de-liv-er - um-brel-la

③si-mil-a-ri-ty - di-ffer-ence

④u-ni-form - de-ter-mine

⑤re-peat - ne-ga-tive

1. zb¹⁾

대화가 자연스러운 것 두 개는?

①A : Let me help you.

    B : You did a good job.

②A : I appreciate your help.

    B : Nice work!

③A : I can't turn on this computer.

    B : Please let me try.

④A : I've never seen such a great runner as you.

    B : Thanks. It's nice of you to say so.

⑤A : What's wrong with you?

    B : I'm pleased to be able to help.