[填空题]What should you make sure before taking medicine
The medicine has ______.

[单项选择]Make sure you’re （） him before you start sharing a house.
A. synonymous with
B. compatible with
C. subordinate to
D. autonomous of

[填空题]Before signing the lease, you need to make sure it includes the statement that you can______ if you wish to do so.

[填空题]Before taking an exam, you shouldn’t commit important concepts to memory through focused study.

[填空题]What should you do to make sure your invoice is properly handled
We should send （） to confirm it.

[单项选择]Make sure you （　） your parents immediately after you arrive and so in this case they would not worry about you so much.
A. would call
B. called
C. have called
D. call

[填空题]

W: I need to make sure you understand how to get housing for next year. When you entered as first year students this year, the school assigned you to a dorm and a roommate. But next year as returning students, you’ll choose both your roommate and your dorm. But whether or not you actually get to live in your first choice depends on what number you or your roommate draws in the lottery system. The system gives priority to the students who have been here the longest. Fourth year students get the first block of numbers, third years students get the second block and second years, like you’ll be, get the third. The lower the number you draw, the sooner you choose. No. 1 gets the first choice, No. 2 gets the second choice, and so on. You can use either your own or your intended roommate’s number to make your room choice. If your roommate for next year has been in the school longer than you have, they’ll be in a better block of numbers and so will have a better n