I woke up with ________ bad headache, yet by ________ evening the pain had gone.
| A．the; the | B．the; an | C．a; the | D．a; an |
--- It was not until she had arrived home _________ her appointment with the doctor.
| A．when she remembered | B．that she remembered |
C．did she remember |
D．and she remembered |
The father as well as his three children________ skating on the frozen river every Sunday afternoon.
| A．is going | B．go | C．goes | D．are going |
My sister______ the League last month and she has decided to ______ the activity to help the aged next week.
| A．joined; join in | B．took part in; join | C．joined; attend | D．joined in; join in |
Eric received training in computer for one year, _______ he found a job in a big company.
| A．after that | B．after it | C．after which | D．after this |
______ is know to us all, good friends ______ happiness and value to our life.
| A．It; add | B．As; add up | C．It; add up | D．As; add |