1.there's no point in asking lynda to help as she's really busy WASTE
=> It's a waste of time asking lynda to help as she's really busy
2. I'm sure it was Ana I saw in town as I recognised her coat MUST
=> It must have been Ana I saw in town as I recognised her coat
3.We demanded to see the hotel manager to make our complaint SEEING
=> We insisted on seeing the hotel manager to make our complaint.
1.there's no point in asking lynda to help as she's really busy WASTE
It's a waste of time asking Lynda to help as she's really busy.
2. I'm sure it was Ana I saw in town as I recognised her coat MUST
It must have been Ana I saw in town as I recognised her coat.
3.We demanded to see the hotel manager to make our complaint SEEING
We insisted on seeing the hotel manager to make our complaint.
