431 I'll call you back.

wǒ huídiànhuà ɡěinǐ
431.我回电话给你。

432 Let me talk to her over the phone.

rànɡwǒ zài diànhuàzhōnɡ hétā jiǎnɡxiēhuà
432.让我在电话中和她讲些话。

433 Would you call Miss Shen to the telephone?

qǐnɡnǐ jiào shěnxiǎojiě lái jiēdiànhuà hǎomɑ
433.请你叫沈小姐来接电话好吗？

434 Sorry, She is out. Shall I take a message?

bàoqiàn tā wàichūle nǐyào liúkǒuxìn mɑ
434.抱歉，她外出了，你要留口信吗？

435 I'm going to put on to her.

wǒhuì qǐnɡtā huídiànhuà
435.我会请她回电话。

436 The voice is not distinct.

shēnɡyīn bùqīnɡchǔ
436.声音不清楚。

437 Give me a ring at my office.

dǎdiànhuà dàowǒ bànɡōnɡshì
437.打电话到我办公室。

438 I'd like to make an overseas call to Taibei, Taiwan by collect call.

wǒyàodǎ duìfānɡfùfèide diànhuà dàotáiwānde táiběi
438.我要打对方付费的电话到台湾的台北。

439 Can I fix an overseas call to London by person-to-person call?

wǒyào dǎdào lúndūnde jiàoréndiànhuà hǎomɑ
439.我要打到伦敦的叫人电话好吗？

440 What is your part's name?

duìfānɡde xìnɡmínɡ shìshénme
440.对方的姓名是什么？