A. nuclear B. pollute C. infrastructure D. reduce. chọn và giải thích

1. Maryam  _____ (stay) with us at the moment. She is my sister's friend.     

2. If you keep making such a noise, she _______ (complain).  

3. She _______ (learn) English since she was ten.          

4. Minh _______ (not visit) the museum with his class last Sunday because he caught a cold.       

5. My son enjoys _______ (listen) to traditional stories 

Điền câu tl và giải thích .

neither the student nor their teacher ... abroad before  A: are going B: is going : C: has gone D: have gone ? tại sao

those students ... the lessons better if they listened to their teacher more attenively A : understand B: understood C would understand D will understand ? vì sao .

the house .... by the local firm yesterday .A : was whitewashing B: was whitewash C was whitewashed D whitewash ? vì sao 

my students have to try harder so that they can pass the final exam ( so as so )