You can’t wear a blue jacket __________ that shirt; it’ll look terrible

Could we go and watch the football game? —No, ______ you have thetickets.

you may have finished unit one _____ , you can go on to unit two

We must make sure that public facilities in the newly­built buildings，like the restroom and the lift，are________to disabled visitors.

________ of shoes do you take—I take size 37.