Complete the sentences with the correct form of the verbs in brackets.

If you ask Joan about money tonight, she'll help (help) you because she's a bank manager.
1. If Terry hadn't got that fantastic job, she (take) us all out to dinner to celebrate last night.
2. I'd lend you a bike if I (have) one.
3. If the weather (be) fine tomorrow, let’s go for a picnic.
4. I (buy) you a diamond ring for your birthday if I could have afforded it.
5. If the dress you like comes down in price, (you / buy) it?