Jenny nearly missed the flight _____doing too much shopping.B. on top ofC. in front ofD. in need of
We don’t think the experiment is ___ failure. At least we have gained ___ experience for future success.
— Sally, our monitor, was late for her class this morning. — ______? As far as I know, she never came late to class.
Every year, Tom remembers to have some flowers ______to her mother on her birthday.
Nanjing is ______ beautiful city, where you can see ______ famous Changjiang River.
_________. It’s high time we left for the airport.