(I'm posting Divinia's comments on Lesson 4 here as a new topic. Thanks! - Elyse)
my opinion
1) Many hours and more hours. I hear it (many hourss) everytime from native speakers. I guess when you talk about time, that is when "more" is acceptable like "more time". Thanks for the correction Elyse
2) In the matching questions, it is not stated that we can only use one answer once. I am glad that you make it clear to us like in "por" and "para".
3) These lessons are helping us to relearn English and Spanish grammar. I like it. I just hope I can devote more time to them. I was a high school teacher in the Phil. teaching English as a second language. That was 30 years ago before I moved to Spain. Then prior to moving to USA, I lived in England for about five months. It humbled me a lot to know that I need to relearn my English and Spanish.
4) When I looked at our homework, I always thought they were easy. After I get the corrections, I realized they must not be that easy. I only had one perfect score in comprehension quiz. I agree with Elyse's comment that I need to work on my natural expression. First, I am neither a native speaker of English nor Spanish. I have to work a little harder than most of you. I have three languages mixed up in my mind.
- Divinia