Question

求助专业团队帮我讲解这三道英语选择题

Answer 1

既然这么多人都帮你解释原因了，我帮你改写一下句子吧，可能你需要：
1）More
than
a
dozen
student
in
that
school（
）abroad
to
study
medicine
last
year.
A.
The
school
{sent}
more
than
a
dozen
student
aboroad
to
study
medicine
last
year.
C.
He
told
me
that the
school
{had
sent}
more
than
a
dozen
student
aboroad
to
study
medicine
last
year.
D. He
told
me
that more
than
a
dozen
student
in
that
school
had
been
sent
abroad
to
study
medicine
last
year.
2)---Where（

）the
recorder
？I
can
not
see
it
anywhere。
---
I（
）it
right
here
.But
now
it
is
gone.

A.
Let
me
challenge
your
memory.
Where
{did
you}
put
the
recorder?
Haha,
ask
in
that
way?
I
know
you
want
to
find
it.
I
{have
put}
it
in
a
secret
place
and
you
can
never
find
it.

C.这种问答组合很难出现。

D.这种问答组合很难出现。

3）---When
did
the
Chinese
astronauts
make
their
second
trip
in
Shenzhou
6
to
space?
---In
about
mid-October
,2005,and
they（
）there
for
more
than
110
hours.

B.
staying的现在时态形式很少使用
C.in
about
mid-October,
2005,
and
it
is
told
that
they
had
stayed
for
more
than
110
hours
to
make
the
world
record.
D. 这件事（他们在月球上呆了110个小时）是从过去的某个时间开始，到过去的某个时间结束，上下文决定了不可能用现在完成时表示。
如果这么多人的解释你都不明白，请务必补充说明你的疑惑在哪里，否则很难有人能说到你的心里去。因为你现有的英语知识对大家来说是个未知数。

Answer 2

1，这个句子是被动语态。“学生被送到国外学医。”选其它的也不符合句意。因为有
句末LAST
YEAR
,所以D项也不能选。

2.3的答案我有疑议。2.A
3.B

希望你这个问题有高人回答，我也看一下正解。