Some bread
an apple
a banana
some sunflower oil
some sugar
a magazine
some honey
a film
some milk
слово chocolate может быть как исчисляемым, так и неисчисляемым в зависимости от контекста, поэтому возможно так:
a chocolate (в смысле шоколадная конфетка, шоколадка)
some chocolate (если шоколад как собирательное понятие)
2)
1 - goes
2 - are watching
3 - writes
4 - drives
5 - is sitting
6 - is ringing
7 - studies
8 - spend
9 - go
10 - is riding
3)
1 - aren't
2 - don't
3 - isn't
4 - don't
5 - doesn't
6 - isn't
7 - doesn't
8 - don't
9 - don't
10 - doesn't
5) i think that his a good student
3 и 4) He finish his exercises and he use a dictionary
2) I like matts attitude
1) always listen in class
1 <span>have never met</span>
2 has seen
3 has gone
4 have not red
5 have posted
6 has helped
7 have been
8 has taken
9 have put
10 have <span>studied
11 has moved, have not been</span>