（）different opinions as where the word "Okay" came from are mentioned in the text.
A: Four
B: Five
C: six
D: Three
A: Four
B: Five
C: six
D: Three
举一反三
- The word “digitalization” consists of _______ syllables.? ;six|;three|four|five
- In the lecture, we mentioned that the topic sentence can come in ____ different locations. A: two B: three C: four D: five
- At least ( ) satellites are required to calculate the distance from the satellite to the receiver. A: Six B: Four C: Three D: Five
- It can be learned from the text that the family had _______ children. A: two B: three C: four D: five
- Mark’sfamilyhas_____people. A: three B: four C: five D: six