Перевести the dunes’ house was sixteen miles outside of burlington, a narrow road was the only access to the property. we took a bus to get there. the bus turned off the main road before we reached the road to the dunes’ home, so we had to walk the last two miles. we stopped at the gate to the private road leading up to the dunes’ home. we sat on the rock and surveyed the peaceful surrounding. this place was so quiet, so beautiful.

1 all the houses were made of brick and mortar. - вещества, являются неисчисляемыми существительными, перед которыми артикли, как правило, не употребляются.

2 they can employ you only if you have experience in that field.

3 his was a bitter experiece (перед существаительным в единственном числе стоит прилагательное, которое относится к этому существительному).

4 thecruel hunter threw a stone (исчисляемое существительное в единственном числе, которое употребляется впервые) at the animal (определенное животное, на которое он охотился).

i have watched a lot of interesting films  since i was 6 years old.

i have visited many countries  since i was 6 years old

i have  met a great number of friends since i was 6 years old

  i have been reading this book  for a couple of weeks.

  i have been watching only discovery channel  for a couple of weeks.

  i have been dancing with peter  for a couple of weeks.

  i haven’t  read"war and peace" by tolstoy this week.

  i haven’t    cleaned my room  this week.

  i haven’t  visited my granny this week.