26. －Hello, Mr. Wang. Must we wear the school uniform tomorrow?－You ___________. Only on Mondays. Tomorrow is Tuesday.

I will never forget the classmates ______ I studied with.

Our textbooks are made ____paper while paper is made ____wood.

. It is usually warm in my hometown in March, but it _________ be rather cold sometimes.

I should very much like to have gone to that party of theirs, but ＿＿＿＿＿