Ex.1 complete the sentences by putting the verbs into the present perfect or the present perfect continuous. 1 (read) tom since morning. he two books so far. 2 (build) donald nestling-boxes for two months. he seven nestling-boxes this week. 3 (paint) joshua and tony pictures since breakfast. they four pictures so far. 4 (write) jacky since 9 o'clock. she four reports up to now. 5 (type) martha letters all morning. she ten letters and she still needs to type three more.
2 Donald has been building nestling - boxes for two months. He has built seven nestling - boxes this week.
3 Joshua and Tony have been painting pictures since breakfast. They have painted four pictures so far.
4 Jacky has been writing since 9 o'clock. She has written four reports up to now.
5 Martha has been typing letters all morning. She has typed ten letters and she still needs to type three more.