Many people have donated that type of blood, but the blood bank needs ________.
| A．more | B．less |
| C．many | D．little |
If there were no examinations, we should have＿＿＿＿＿at school．
| A．the happiest time | B．a more happier time |
| C．much happiest time | D．a much happier time |
She is＿＿＿＿＿new comer to＿＿＿＿chemistry but she has already made some important discoveries．
| A．the； the | B．the；／ | C．a；／ | D．a； the |
—— Where’s Jack?
—— I think he’s still in＿＿＿bed, but he might just be in＿＿＿bathroom．
| A．／；／ | B．the； the | C．the；／ | D．／； the |
Which is＿＿＿＿＿country, Canada or Australia?
| A．a large | B．larger | C．a larger | D．the larger |
Alexander Graham Bell invented＿＿＿＿＿telephone in1876．
| A．／ | B．a | C．the | D．one |