When did you ______? — ______ the morning of November 20th.

Go to _______/bed/ early, please. It is good for your health.

Our knowledge of computers __________ growing all the time.

You’re dropped __________ “s” in the word “across”.－Oh, you are right, __________ letter “s” should be doubled like this “cross”.

Rocky High School is different ________ Woodland School. [ ]