1) нужна ,нужно поставить в правильну часову форму. 1.the meat must be nearly ready. it (is cooking/has cooked/has been cooking) for nearly an hour. 2.he (sleeps/is sleeping/has been sleeping) for two hours and i (forgot/have forgotten/have been forgetting) to wake him. 3.we (learn/have learnt/have been learning) several new idioms today. 4.i (know/have known/have been knowing) him a long time; in fact he is my oldest friend. 5.our firm (makes/has made/has been making) biscuits ever since the reign of charles ii. 6.i (came/had come/had been coming) to london several times before the war. 7.i (worked/had worked/had been working) for a long time when mike rang me up. 8.nick (wrote/was writing/had been writing) a letter when i came. 9.by may my grandfather (will work/will be working/will have been working) at the factory for 20 years. 10.at last you are here! i (wait/am waiting/have been waiting) for you for over twenty minutes.

rfrfirflehf    2   28.06.2019 04:00    0