Expressions of Quantity

all (of) (tất cả)
each of (mỗi/một)
every one of (mỗi/một)
almost all (gần hết)
most (nhiều)
most of (phần lớn)
a great many of (rất nhiều)
a number of (nhiều)
a great number of (rất nhiều)
a lot of  (nhiều)
lots of  (nhiều)
a mount of (một lượng)
many (nhiều)
plenty of (nhiều)
quite a few (một số)
quite a lot of  (khá nhiều)
some of (một vài)
several of (nhiều)
a certain number of (một số lớn)
a few/little of (một vài)

Example:
I read all the e-mail messages in my inbox.
I read almost all the e-mail messages.
I read most of the e-mail messages.
I read lots of e-mail messages.
I read quite a lot of e-mail messages.
I read some of the e-mail messages.
I read a few of the e-mail messages.

not all (không phải tất cả)
not every (không phải mỗi/mọi)
not many/much of (không nhiều)
almost no (hầu như không có)
almost none of (hầu như không có)
hardly any of (hầu như không có)
no (không)
none of (không…trong số…)

Example:
Not all the e-mail messages were read.
Not every e-mail message was read.
Not many of the e-mail messages were read.
Few of the e-mail messages were read
I read almost no e-mail messages.

Either (pron): one or the other of two.
Neither (pron) not one nor the other of two things or person.

Example:
Neither answer is correct.
Neither of them has/have a car.
You can park on either side of the street.
Either is acceptable.