用戶【zoe liang】點評問題和點評內容

【評論主題】14 Mary has____ in bed since last week.(A) lay (B) lied (C) laid (D) lain

【評論內容】lie lay lain 躺

【評論主題】8 As she is allergic to____ materials, she has to buy clothes made of cotton and linen.(A) synthetic

【評論內容】synthetic 人工的sympathetic 同情的