I've told him many times, but he keeps _______ the same mistake again and again. (to make - making)

After looking at the map for an hour, we finally decided ____ to the coast for our holiday. (to go - going)

We _______ to London on Sunday morning from Istanbul Airport at 8:30 AM; our tickets and hotel rooms are already booked. (are flying - will fly - fly - flew)

I spent an hour trying to look ___my missing car keys before I realized they were in my pocket. (on - in - for - about)

My sister __________ her new job until the first week of January because she decided to take a short holiday first, so she is relaxing now. (won't start - wasn't starting - isn't starting - doesn't start)

They planned _______ the entire house next summer when they have more free time. (to plant - planting)

My parents are considering ______ their old apartment and moving somewhere quieter. (to sell -selling)

We _______ the accident, but we heard the sirens five minutes after it happened. (didn't see - weren't seeing - don't see - aren't seeing)

I think the traffic ______ heavy this evening, so we should leave earlier than usual to avoid delays. (is going to be - will be - is being - was)

My neighbours ____________a new car next month because their old one broke down completely. (are going to buy - buying - bought - will buy)

While my mother _________ dinner, my father was watching the news on television. (is cooking - cooked - cook - was cooking)

I _________ a fascinating history book on the sofa in the living room when the doorbell suddenly rang and interrupted my calm afternoon. (read - will read - was reading - is reading)

The doctor advised me ______ more water every day to improve my health. (to drink- drinking)