1 She .....all the cake that was left. eat
2 He ......more harm than good. do
3 She .....her lips. bite
4 Where .....their documents? they hide
5 I .....about it since yesterday. not/ know
6 The wild geese ...... away. fly
7 The two sisters .....apart? grow
8 Somebody .....my mobile. steal
9 The river .......and we can cross it easily. freeze
10 We .......for over two hours. sing использовать present perfekt

has eatenhas donehas bitten have they hidden haven't knownhas flownhave grownhas stolenhas frozen have sung