Senior citizens in that country enjoycertain_______, such as free medical care and free entry to public parks

If you have a good ___________ of English, it is easier for you to find a job there.

If someone is in your way, you should say “___________” and be polite enough to wait till he or she moves.

weather is fine, we’ll go If ______,______

(2013·湖南，35)Not once________to Michael that he could one day become a top student in his class.