On _______ side of the river there are a lot of trees.
You’d better tell your mother not to make a call while driving because her car __missed a cyclist when she was on the way to work the other day.
It wasn’t until near the end of the letter ______ she mentioned her own plan.
-- How many people are expected to come to your party tomorrow afternoon? -- I send out thirty invitations but one third _____.
The living room is clean and tidy, with a dining table already ______ for a meal to be cooked.
Life is like riding a bicycle. ______your balance, you must keep moving.