Open the brackets. 1)she (know) mr.smith for 5 years. 2)my granny (make)pancakes since morning and already (make) 50 pancakes. 3)if people (solve)ennvironmental problems , they (survive ) 4)my friend always (want)to visit france. ever (be)to moscow? no,i (not to visit) this city yet. 6)my mother (have) her telephone for a year. 7)it (rain)since morning and the rain (not to stop)yet . 8)if we (stop) nuclear tests ,life on our planet (be) more safe 9)my sister always (want)to become a singer. ever (see)this film? no,i (not to see)it yet.
2) makes
3)solve ,survive
4)wants
5)be,not to visit
6)has
7)rains,not to stops
8)stop,be
9)wants
10)see,not to see