1)Our flight was delayed. This meant that we had to wait for hours at the airport( using”which”) 2)Will you lend me your car? => Would you mind.... 3)They often went to Vung Tau at the weekend(using”used to”) 4) Nam was born in ben tre in 1993( make question) 5)We will miss the train if we don’t hurry up( Unless) 6)I didn’t buy the motorbike because it was expensive(because of) 7) Barbara stayes with an Italian family when she was in Italy(used to)

1. Our flight was delayed which means that we had to wait for hours at the airport.

2. Would you mind lending me your car?

3. They used to go to Vung Tay at the weekend.

4. Where was Nam born in 1993?

5. Unless we hurry up,we will miss the train.

6. I didn't buy the motorbike because of its expense.

7. Barbara used to stay with an Intalian family when she was in Italy.

=>

1. Our flight was delayed, which means we had to wait for hours at the airport. 

2. Would you mind lending me your car? (would mind+ Ving)

3. They used to go to Vung Tau at the weekend. (used to+V)

4. Where was Nam born in 1993? 

5. Unless we hurry up, we will miss the train. (Unless= If...not)

6. I didn't buy the motorbike because of its expense. (expense (n)-expensive(adj) )

7. Barbara used to stay with an Italian family when she was in Italy. (used to + V)