A medicine may help with your illness, but it may make you , so you must be careful not to drive a car after taking such a medicine.
—_____ does Kangkang meet his friends? —Four times a month.
The boy likes playing _____ basketball very much.
Bob often _____ his homework after dinner.
The Browns usually drive to the park on Sundays. But today they go to the park_____ foot.
Please be quiet.My grandfather___________ .