Recent research showed that under these conditions, protein A forms dimers all the time.The phrase ‘all the time’ should be replaced with:
A: rarely
B: importantly
C: frequently
D: all of the above
E: none of the above
A: rarely
B: importantly
C: frequently
D: all of the above
E: none of the above
举一反三
- Bob doesn’t work hard________ in school. He is playing all the time! A: at all B: in all C: after all D: above all
- ( )What information should be offered when booking a room A: Time of checking B: Types of room C: Personal information D: All above
- What aspects should be mentioned in a letter of invitation? A: Reason of invitation. B: Time and place of the activity. C: Arrangements of the activity. D: All the above
- What are the problems the U.S. economy has faced from time to time? A: Inflation B: Depressions C: Recessions D: All of the above
- _________, we should do our best to complete the receptionist’s work. A: Above all B: In all C: All in D: At all