Don’t worry! I ____ your best friend who will do as far as I can to help you.
A. is B. am C. were D. was
By the first day of August, 2007, the PLA has its ______ birthday.
A. eighty B. the eightieth C. eightieth D. eighties
—Our Chinese diving team won a gold medal again!
—What _____ good news!
A. a B. an C. the D. /
The restaurant is so popular here. Look, there are so many _____ here.
A. food B. dish C. people D. waiter
The Sydney Opera House is like a huge sailing boat with water ____ three sides.
A. at B. of C. in D. on
In hot summer, we should pay attention to protecting ourselves _____ strong sunlight.
A. from B. for C. with D. to
