This is a letter opener.

Is this the beach or the dump?

This stinks disgusting.

This is my stop.

This is not drinking water!

This is not only possible, but well-nigh necessary

This will be a nice memory.

This evening at eight thirty.

This week has been tough.

This goes beyond my expectations

This is the direct consequence of the flood

This is a simple, yet often overlooked concept

This is a souvenir from Latvia.

This is my wife.

by this means

This new book is very useful.

This is a ruler.

This food is cold!

This is only the tip of the iceberg.

This restaurant serves good food at a reasonable price.

This fish is very bony

this enormous problem and its many ramifications

This is the thing, that she is after

This recipe is very tasty and easy to prepare.

This is where I used to sit.