未知题型 Which of the following statements are TRUR and which are FALSE? Why? （要解释原因） a. All normal children have equal ability in learning their first language. b. It is easy for parents to teach their children grammar. c. The young child is not taught to speak, or to understand his language. There is no formal learning of grammar or pronunciation practice. d. At first children do not inflect nouns or verbs. e. Children learn their native language well whenever they start and whatever kinds of language samples they receive. f. For a child to acquire his mother tongue the most basic requirement is that he hears people speaking this language. He will then begin to learn the language. g. Phonology and grammar are finite, tightly structures systems, the child must master them before puberty in order to be a native speaker of the language.

单项选择题 英国首相劳合·乔治认为，德国不可能长期忍受条约的压制与束缚，一旦恢复过来，它必然会摆脱条约对它的种种束缚。“束缚”德国的条约是（）

单项选择题 从1917、列宁、彼得格勒武装起义等信息可以联想到的是（）