If carefully, the experiment will be successful.
A．do B．does C．done D．doing
If you are planning to spend your money having fun this week, better it – you’ve got some big bills coming.
A．forget B．forgot C．forgetting D．to forget
She is being pleased about it: she is very angry.
A．free from B．free of C．out of D．far from
--- Who has eaten all the cake, Jim?
--- Oh, must be your two pet dogs.
A．it B．they C．that D．which
“How could you lose so much money?” Charlie asked his wife, eyeing her angrily from
the kitchen table.
A．at B．across C．through D．on
--- What is like being a sailor?
--- Wonderful.
A．one B．that C．this D．it
