用括号内所给动词的适当形式填空，并将答案写在答题卡对应题号的横线上。
（本大题共8小题，每小题1分，共8分）
Trust me. I         (keep) it between you and me, I promise. Talk now.
I'm so sorry that I         (not understand) you, but I do now.
Sally loves chocolate. -That            (explain) why it's hard for her to lose weight.
If you have any trouble            (use) the website,just click on this icon for help.
—Why didn't you answer my call?
—I           (take) a shower. But I called you back as soon as I got out.
A big parade was held on Red Square           (remember) the dead in World War II.
Cleverness is a gift; kindness is a choice. Gifts are easy - they            (give) after all. Choices can be hard.
—Is the little baby in this photo me, Dad?
—It is. And now you              (grow) into a young man. Where does the time go, huh?