Construction
I haven't installed the security system yet.
Have you installed the security system?
I haven't sent out the invitations yet.
Have you sent out the invitations yet?
No, I haven't been to this restaurant before.
Have you been to this restaurant before?
I haven't bought my ticket yet.
Have you bought your ticket yet?
I've already been to that store.
Have you been to that store yet?
I've already contacted a contractor.
Have you contacted a contractor yet?
Yes, we invited the mayor.
Did you invite the mayor?
I haven't tried the shrimp yet.
Have you tried the shrimp yet?
I have already checked in.
Have you checked in?
The new shopping center is already open.
Has the new shopping center opened yet?
We haven't finished the roof yet.
Have you finished the roof yet?
Yes, I called the caterer this morning.
Did you call a caterer?
I have been waiting for 45 minutes!
How long have you been waiting?
I haven't arrived yet.
Have you arrived yet?
I've already paid for my items.
Have you paid for your items yet?
Progress on this project has been slow, but we should be finished with the foundations by next quarter.
How's the project going?
Yes, we have ordered all of the decorations.
Have you ordered the decorations yet?
I have never seen such terrible service!
Have you ever seen such terrible service?
The baggage hasn't arrived yet.
Has the baggage arrived yet?
I have never seen such a beautiful mall.
Have you ever seen such a beautiful mall?
We have thought about getting new materials, but we don't have the funds.
Have you thought about getting new materials?
We still have to check on the DJ.
Have you checked on the DJ?
Your order is almost ready.
How is the order coming?
I've never had a such a long layover.
Have you ever had such a long layover?
I would never buy something like that.
Would you ever buy something like that?