—Sorry I’m late. I got stuck in traffic.
—________. You’re here now. Come in and sit down.
A．You are welcomeB．That’s right
C．I have no ideaD．Never mind
________ the opportunity provided by Professor Lee, Charlie finally went to China to study.
A. Instead ofB. In case ofC. Thanks toD. as well as
Our evidence shows that ________ time outdoors is good for kids’ eyes.
A．spendB．to be spentC．spendingD．spent
After doing market research, all the researchers think it ________ to spend a large sum of money on the project.
A. worthwhileB. worthC. wealthyD. mean
To my excitement, I met my favourit singer Jay Chou ________ while I was travelling in Singapore.
A. on purposeB.by chanceC. as usualD.in turn
The news________ Ning Zetao won the gold medal in the swimming competition excited Chinese People.
A. whichB. thatC. whatD. if
