John: “Do you think that we should use public transportation to protect our environment?”Laura: “______”
The forecast has revealed that the world’s reserves of fossil fuel will have ______ by 2015.
Only when you grow up ______ the truth.
Lora: “Your new blouse looks gorgeous, Helen!”Helen: “______.”
The kitchen ______ dirty because she has just cleaned it.
– “Don’t fail to send your parents my regards.”– “______.”
– “Should we bring a lot of money on the trip?”– “Yes. ______ we decide to stay longer.”
There should be an international law against ______.
“I’d rather you______ home now.”
“Don’t worry. I have ______ tire at the back of my car.”
______ he arrived at the bus stop when the bus came.
Susan’s doctor insists ______ for a few days.
We couldn’t fly ______ because all the tickets had been sold out.
Through an ______, your letter was left unanswered.
– “Mum, I’ve got 600 on the TOEFL test.”– “______”