We should place emphasis on development and security, and develop nuclear energy on the base of security.
The person we talked about ____ our school last week.
Now that we ____ all the money, it’s no use turning on me and saying it’s all my fault.
Thank you for sending us ____ fresh vegetables of many kinds. You have done us ____ a great service.
——Your book, Tommy?——No, Mom, it’s my friend’s.——Remember to return it to ____ name is on it.
I’d like to live somewhere ____ the sun shines all year long.