27.—Did Li Lei call me while I was out?28. —Yes, it was ____________that called you.29.
Please write in language.
A road goes from one place to another.
I have bought two ballpens, _______ writes well.
We finished the run in less than half the time.
I hear they’ve promoted Tom, but he didn’t mentionwhen we talked on the phone. A.to promoteB.having B. been promotedC.having B.C. promotedD.to be promoted