1. The police think the telephone call may hold a -------- to the identity of the killer.
|
a. fiction |
|
c. level |
d. step |
2. A: “Are you worried?” B: “Only --------.”
|
|
b. actually |
c. gradually |
d. simply |
3. Modern farming methods can have a negative -------- on the environment.
|
a. comfort |
b. doubt |
|
d. fame |
4. We all have to learn to -------- stress.
|
a. obtain |
c. attend |
|
d. vary |
5. Some students failed to -------- the meaning of unfamiliar words.
|
a. pose |
b. hold |
c. poke |
|
Subjunctive (I suggest you do)