His production_______in 2005A was first introduced

1: His production_______in 2005
A. was first introduced                                            B. first was introduced
C. has been first introduced                                   D. has been introduced
2. All her guests were impressed by her_______
A. kindly               B. hard-working                    C. friendliness                       D. friendly
3. Susan and Paul are at Susan's home
Susan: "Can I use your laptop for a moments?"
Maria: "_________"
A. No, I don't like that
B. Yes, of course
C. Really?
D. Yes, I'd love to
4. Mrs Lan and Mrs Ha have got out of the office
Mrs Lan: "Should we take a taxi or a bus to the city center?"
Mrs Ha: __________
A. The bus is more expensive
B. Let's take a bus
C. Let's do that
D. Taking a taxi is expensive, isn't it