Some subsistence activities such as hunting large animals or netting fish require — to work together.（）
A: goups are
B: groups which
C: groups
D: that groups
A: goups are
B: groups which
C: groups
D: that groups
举一反三
- In comparison to large groups, small groups ________.
- Why does a CBHFA volunteer need to work with vulnerable groups? A: Vulnerable groups are those most in need. B: Vulnerable groups are nice to help. C: Vulnerable groups are easy to find.
- When we speak, we need to divide speech up into small ______ to help the listener understand messages. These chunks or thought groups are groups of ______ which go together to express a(n ) ______ or ______.
- People are often influenced by reference groups to which they do not belong. ________ refer to groups to which an individual wishes to belong.
- 中国大学MOOC: Which of the following muscle groups can we work out?