一般过去时与现在完成时对比 — 英语选择题

选出一般过去时与现在完成时使用都正确的一项。 A. I have see…

Choose the word that best completes the sentence: The young scientist spent year…

Nora ___ (start) keeping an idea journal last spring, and she ___ (write) 40 pag…

用所给词语表达观点：我认为这本书很有趣。___ this book is int…

根据语境填入合适的创意与发明相关词汇。Leo thought of a new wa…

根据中文提示补全单词，每空一词：1. My uncle is a famous i______�…

The young inventors ___ their first model at the fair last month, and they ___ t…

The school idea lab ___ (open) in 2021. Since then, Leo ___ (visit) it three tim…

用括号内动词的正确形式填空：Our class ___ (share) a new idea at th…

Mia ___ (join) the idea club in 2021. Since then, she ___ (help) many students s…

Nora ___ (start) keeping an idea journal last spring, and she ___ (write) 40 pag…

选出一般过去时与现在完成时使用都正确的一项。 A. I have see…