Please evaluate the below questions and it would be great if you provide the explanation for wrong ones.

Identify the wrong one in the sentence.
1. Party A(asked me) B(where) C(did you buy) the blue sweater D(that I wore) yesterday.
A) Asked me
B) Where
C) Did you buy
D) That I wore
Answer : D
2. A(Are) accounts B( receivable) have to C(balance) against D(assets) and profits?
A) Are
B) Receivable
C) Balance
D) Assets
Answer: C
3. She forgot A ( buying) a birthday present B( for) her husband, C( so) his feeling D(were) hurt .
A) Buying
B) For
C) So
D) Were
Answer : A
4. She A (wishes) B (that) she C(has) more time D(to study) computer programming.
A) Wishes
B) That
C) Has
D) to study
Answer : D
5. The head of the A (Purchasing) Department B( told) me C
(send out) this order D( as soon as) I possibly could.
A) Purchasing
B) Told
C) Send out
D) As soon as
Answer : C
6. But, A(What if) the design would have B( implicits) C(detrimental) D(overtones) ?
A) What if
B) Implicits
C) Detrimental
D) Overtones
Answer : B
7. A(During) B(I've) known him, he's C(always)
D(been) kind and generous.
( A) During
( B) I've
( C) always
( D) been
Answer : B

8. A(Since) I B(bought) a new computer, I C(was emailing)
my friends D(almost) every day.
( A) since
( B) bought
( C) was emailing
( D) almost
Answer : D

9. He A(asked) that the B(company's) guidelines
C(on) personnel expense accounts have D(shifted)
( A) asked
( B) company's
( C) on
( D) shifted
Answer : B

10. I hope A(taking) a course B(in) information
C(systems) D(next year) to improve my skills.
( A)taking
( B)in
( C)systems
( D)next year
Answer : D

11. We had A(a misunderstanding), B(However, I) C(feel confident)
that we have cleared D(up it).
( A)a misunderstanding
( B) However, I
( C) feel confident
( D) up it
Answer : D