1.
If I could just come in here. I couldn't help overhearing.

我可以插句话吗?我无意中听到,
2.
Can I have a word or two with you in private, if you please?

我想跟你单独谈几句话,可以吗?
3.
May I make a few preliminary remarks before we start the interview?

在我们开始面试之前,我先说几句话可以吗?
4.
May I prevail on you to make a speech after dinner ?

可以请你在用餐後讲几句话吗?
5.
Shall I demonstrate? Keep to the same pattern, OK?

我可以论证吗?保持相同的句型好吗?
6.
May I say a word to your telephone, missy? he asked roguishly.

“可以用你的电话说句话儿吗?”他流里流气地问。
7.
Can you give her a message for me?

你可以帮我留话给他吗?
8.
I see. May I leave her a message then?

噢,那我可以留话给她吗?
9.
Can I use the phone?

我可以用一下电话吗?
10.
Could I speak to . . .?

我可以和某某通话吗?
11.
"Oh, he is not in. May I take a message?"

喔,他不在,我可以留话吗?
12.
Can I make an appointment by phone?

我可以用电话预约吗?
13.
Can we order over the phone ?

我们可以用电话订货吗?
14.
May I use your telephone?

我可以借用一下电话吗?
15.
May I please speak to Mr. Kong?

我可以孔先生讲话吗?
16.
May I speak to Miss Gao?

我可以和高老师讲话吗?
17.
I can give it you in a nutshell.

我可以用几句话加以说明。
18.
Can I leave a word for her to call me tomorrow?

我可以留话叫她明天给我回电话好吗?