健康对于一个人来说是最重要的。下列关于健康的叙述正确的是①多吃水果蔬菜可以起到补充蛋白质的作用②补充碘、铁、镁等微量元素对人体健康有益③人体缺乏维生素C会引起坏血病④摄入食盐中的氯离子可以在胃液中起到促生盐酸,增进食欲,帮助消化的作用
I'd like a pet,but I am busy all day.
Goldfish are a good choice.You____feed them every day.( )
must
can't
need n't
Tony,I'm going to take my driving test tomorrow.
Really____?( )
Good luck!
You're welcome.
Enjoy yourself!
Miss Wang is ill in hospital.
I'm sorry to hear that,and I'm really____ her.( )
proud of
pleased with
worried about
Dad,I feel tired.I have a lot of homework to do every day.
Don't worry.Everyone gets these feelings at your age.You should find a____ way to study.( )
slower
better
worse
____is it from your home to Ningde No.1High School?
It's about ten minutes'ride.( )
How far
How long
How soon