Present Perfect with Already, Yet, and Since

My friend ......................... to London.

• have been
• has been
• has ben

Have you ever ................... sushi?

• eat
• eaten
• ate

Have you .................... the email yet?

• wrote
• writen
• written

I have ___________ seen such a beutiful view!

• never
• ever

They ......... a shower.

• hasn't have
• haven't have
• haven't had

.......... they ....... their keys?

• Have / lost
• Have / lose
• Have / losted

........ you ........ the room?

• Have / clean
• Have / cleaned
• Have / clen

I _____ ______ chapter one yet.

• haven't red
• hasn't readed
• haven't read
• hasn't readed

Have we ...... before?

• meet
• met
• meeting
• meets

Which auxialiry verb do we use with the present perfect?

• do

• be

• have

• has