A lot of searching and rescuing dogs are needed to________the soldiers________searching for people buried and trapped in the ruins.
| A．assist；that | B．assist；in | C．assist；of | D．assist；from |
Why not try your luck downtown, Bob? That’s ________ the best jobs are.
| A．where | B．what | C．when | D．why |
The good thing about children is that they ________ very easily to new environments.
| A．attach | B．apply | C．admit | D．adapt |
. I was disappointed with the film. I had expected ________ to be much better.
| A．that | B．it | C．this | D．one |
In 1939, Hitler ________ war against Poland, which started the Second World War.
| A．announced | B．broadcast | C．declared | D．advertised |
What ________ pity that you couldn’t be there to receive ________ prize.
| A．a; a | B．the; a | C．a; the | D．the; the |