The teacher asked the students ______.
- A.if they were interested in dinosaurs
- B.when was Albert Einstein born
- C.what they will do with the computers
- D.how many trees they have planted
答案
正确答案：A
知识点：宾语从句
宾语从句中从句应保持陈述语序，答案B首先删去，主句一般过去式，从句要用于过去有关的时态，删去答案C和D，答案A中的if 意为是否。
宾语从句的引导词，时态语序掌握的不好。
WORD格式（
