He must have been working really hard thesedays. This morning, I even noticed ______ behind his ears.

The amount of money given to everyone should be the same, ______ whether they are kids or adults

1Excuse me, sir. I boughtthe shoes yesterday, but they are in different sizes. One is size 37, _____issize 38.

My grandpa is determined to learn English from book , which is surprise to us .

House owners keep their gardens in a neat and orderly state according to the regulations.