-Dr. Jackson is not in his office at the moment.
-All right. Ihim later.
will call
have called
call
will be calling
Is _______ Qinghai-Tibet Railway plays an important role in China’s railway history the topic that you’re coming to?
The police wondered________ of them is________ such a traffic accident.
To fully understand the writer, we must read not only between the lines, but sometimes _______ the lines.
– Sorry, I haven’t got any apple juice, but I’ve got you some orange juice? -- ______. Thanks a lot.
He was born on _____ winter morning in 2006, when _____ most severe storm struck the city and caused hundreds of deaths.