Present Perfect

She ... never been to London.

• is

• has

• did

• was

Have you ever ... in the ocean?

• swim

• swam

• swum

• swimming

Don't come in! I've ... mopped the floor.

• already

• yet

• never

• just

We've known each other ... years.

• for

• since

• so far

• yet

I haven't watched a comedy ... winter break.

• for

• since

• at

• in

Has Tina dusted the furniture ...?

• for

• since

• yet

• just

They've gone to the supermarket.

• They are in the supermarket now.

• They aren't in the supermarket now.

We've already ... to France twice.

• gone

• been

We ... our dog for six years.

• have have

• has have

• have had

• has had

You ... ironed the clothes yet.

• hasn't

• haven't

• has

• have