帮我回答一下这个英语问题

Question

----I don't like watching ads on TV
----Neither do I.Most of ads_____us teenagers.
A.are aim to C.are aimed at
B.aim to D.aim at

Answer 1

选D。aim at+n./doing sth.;aim to do sth.都可表示目的在于……/旨在……。因为句中的us teenagers是名词，所以排除A和B。Most of ads做主语是主动形式，无需使用被动，所以选D。
译：
——我不喜欢看电视上的广告。
——我也是。大多数广告都是针对我们青少年的。

Answer 2

B

Answer 3

aim at瞄准;以某某为目标,打算...
例：
He aims at the target. 他瞄准了目标。
She aims at 100 score in the test.
她以100分为测试目标。
aim to一般没这个短语,
这里的aim to do中的to do 是目的短语，
例：
We aim to get well harvest.
我们打算获得好的收成。

此句中意思是大多数广告是针对我们青少年的，
针对应该用sth be aimed at sb.
故选B

Answer 4

D.aim at

aim at
v.
瞄准, 针对

我不喜欢看电视上的广告。
我也是。大多数广告都是针对我们青少年的。

Answer 5

D

Answer 6

W.
We
surely
shall
see
the
sun
shine
soon.
Which
wristwatches
are
Swiss
wristwatches?
While
we
were
walking,
we
were
watching
window
washers
wash
Washington's
windows
with
warm
washing
water.
Who
washed
Washington's
white
woollen
underwear
when
Washington's
washer
woman
went
west?
Will
you,
William?
Where
is
the
watch
I
put
in
my
pocket
to
take
to
the
shop
because
it
had
stopped?
You
sent
me
your
bill,
Berry,
Before
it
was
due,
Berry;
Your
father,
the
elder
Berry,
Isn't
such
a
goose,
Berry.