No doubt, the more one is _______ the foreign language environment, the better he or she will learn the language.
The singer and the dancer ______ come to the meeting.
We are ________ to say that the songs we heard last night were most ______.
Going on a trip into ________ space must be quite ________ exciting experience.
. — Would you mind my using your telephone? —________
--- I’m thinking of the test tomorrow. I’m afraid I can’t pass this time. --- _______! I’m sure you’ll make it.