Practise Present Perfect Continuous. Put in the verbs in brackets into

Practise Present Perfect Continuous. Put in the verbs in brackets into the gaps. Example: __ she __ tennis for half an hour now? (To play) Answer: Has she been playing tennis for half an hour now? 1) Andrew __ in the country. (Not/to live) 2) How long __ your grandparents __ this car? (To drive) 3) They __. (Not / to cycle) 4) Tony __ this book, but Mary has. (Not / to read) 5) How long __ he __ for her? (To wait) 6) __ Andy __ on the blue car? (To work) 7) My brother __ hard enough. (Not / to study) 8) How long __ they __ for a flat? (To look) 9) I __ my homework. (Not / to do) 10) __ you __ the whole morning? (To sleep)