Error Correction (Items26-35)
Directions: In each short passage below, five mistakes are underlined.
                  Choose the best correction for each mistake.

(Items31-35)

Dear Linda,
I'm home at last. I'm sorry that I didn't write to you sooner as
                                                                                            31
jet lag. I have had to stay in bed more of the time for two days.
                                                              32
The flight was delayed for two hours, and it is quite bored to get
                                                                             33
stuck at the airport!
Anyway, I'm back at home for all my family. But I am really missed
                                          34                                         35
you, your mum and your dad. I hope one day I'll come back to visit you
again.
Yours sincerely,
Tidarat
1. if
2. due to
3. when
4. in case of
5. so as
2. due to