Susan was just _____ at those pigeons at the time, so I don’t think she saw me．
| A．spotting | B．watching | C．glaring | D．staring |
What the expert has said and done will be _______ to the department managers.
| A．value | B．benefit | C．of valuable | D．of benefit |
Giving small children some money as a gift during the Spring Festival is a common ______ in China, which may seem strange to foreigners?
| A．sense | B．practice | C．ground | D．habit |
__ recent report stated that the number of Spanish speakers in the US would be higher than the number of English speakers by __ year 2090.
| A．A, the | B．A, / | C．The , / | D．The, a |
If you go by __ train, you can have a comfortable journey, but make sure you get __ fast one.
| A．the , the | B．/, a | C．the , a | D．/, / |
It is often said that __ teachers have __ very easy life.
| A．/, / | B．/, a | C．the, / | D．the, a |