Exercise on Present Perfect Tense - answers

• Do the exercise on Present Perfect Tense »

• She has eaten all the tort that was left.
• He has done more harm than good.
• She has bitten her lips.
• Where have they hidden their documents?
• I have known about it since yesterday.
• The wild geese have flown away.
• The two sisters have grown apart.
• Somebody has stolen my mobile.
• The river has frozen and we can cross it easily.
• We have sung for over two hours.