The job required did it careful and brave enough.
| A．who; is | B．whom; was | C．whomever; were | D．whoever; be |
Sam_______ some knowledge of the computer just by watching others working on it..
| A．brought up | B．looked up | C．picked up | D．set up |
As you _________ the tasks, cross them off your list so you may feel less pressure..
| A．obtain | B．gain | C．succeed | D．accomplish |
–-That must have been a long trip.
-- Yeah, it _______ us a whole week to get there.
| A．takes | B．has taken | C．took | D．was taking |
On snowy days, you have to drive very ________ to avoid traffic accident.
| A．neatly | B．smoothly | C．cautiously | D．actually |
F or breakfast he only drinks juice from fresh fruit _______ on his own farm.
| A．grown | B．being grown | C．to be grown | D．to grow |