Yesterday we visited a modern hospital, around _______ some fruit shops.
| A．which is | B．it is | C．which are | D．them are |
The H1N1 flu spread very quickly at the beginning, __________, many people were ill.
| A．therefore | B．instead | C．in advance | D．however |
The news ________ Joan will be our new English teacher is true.
| A．that | B．what | C．how | D．when |
Many of them turned a deaf ear to her advice, _______ they knew it to be valuable.
| A．even though | B．now that | C．as if | D．as long as |
After his retirement, John fishing as one of his new hobbies.
| A．took over | B．took in | C．took for | D．took up |
In this workshop, the output of July was three times __________ of January.
| A．that | B．this | C．one | D．it |