Составить сложные предложения ​

Keep that present, just in case you need it.

We have a good weather during September.

Keep the key in the pocket, overwise you lose it.

Stop chatting as soon as the teacher comes in!

Guests were gone by the time I came home.

The moment was perfert to book low-cost tickets.

She had failed so that the held did not work.

In order to shop online, you need a bank card.

By the way, Ann is going to Cyprus soon.