The direction _____ which the president would go was kept secret _____ safety concern.
| A．for; over | B．from; about | C．i n; for |
D．at; as |
If you are invited to any special occasion such as a wedding or a celebration, you’ll have to be ____ dressed.
| A．attractively | B．appropriately | C．conventionally | D．flexibly |
You should keep it in mind: Don’t ____ important things too quickly; instead, you should think twice before you go.
A. decide on B. depend on C concentrate on D. focus on
David is the current holder of the 5,000-meter world record, but there is no ____ that he will win in the Olympic Games.
| A．insurance | B．promise | C．guarantee | D．outcome |
To pull through, the Press is trying to get more readers to _____ its newspapers instead of cutting down expenses.
| A．contribute to | B．tend to | C．submit to | D．subscribe to |
The government work report covers a variety of issues, and social justice ____.
| A．in common | B．in general | C．in particular | D．in practice |