【多选题】Which of the following letters can be pronounced as /f/ in English words?
【单选题】所有类型的甲状腺功能减退症均需补充( )
【单选题】Which of the following words matches the sound /l a I f/?
【单选题】According to the passage, words of praise keep changing because ______.
A.
they lose their freshness
B.
there ale more words available in this area
C.
young people are becoming more discriminating
D.
older people try to avoid the in-words of the young
【单选题】_______ refers to the study of the internal structure of words and the rules of word formation.
【简答题】Match the words 1–6 with the definitions a–f.A. agendaB. diaryC. proposalD. expensesE. deadlineF. venue