Qomolangma is _______ high _______ very few people can climb up to the top of it.

For weeks, the street hasn’t been cleaned by the cleaners, _______makes it very dirty.

Mr Green left _________ suddenly _________ he came　

Did you enjoy your holiday?—Yes, it’s the best holiday I ________ these years

Jim has made a great English speech today. –_________, and_________.