The heads of which Presidents are carved into Mount Rushmore?

There are a lot of good heads in the university.The “heads” in this sentence refers to ________.

Which of the following is not characteristic of a monopolistic competitive market ？ A: There are many heads out there. B: Something different. C: Long-term economic profit. D: Free Entry and exit.

What should the department heads do when they attend the meeting?The department heads are each required to hand in a . .

中国大学MOOC: Let’s discuss the question under five heads.Which is the most appropriate translation for "head" inthis sentence?

Bilateral means pertaining to ___________ A: two meanings B: two heads C: a muscle having two heads D: two sides

名词：a meeting between heads of government._________.

3. Given that there were 4 Heads in the first 7 tosses, find the probability that the 2nd Heads occurred at the 4th toss. Give a numerical answer.______

Mrs Pratt patted her children on ________ and said , “Good! Let’s go to the theatre together.'' A: their heads B: the head C: head D: the heads

Wordsworth shows the happiness of the flowers, "Tossing their heads," by ______.