I "Chicken soup for the soul" but I haven’t finished it yet. (Miễn phí)

Giải vì chưng Vietjack

On July trăng tròn, 1969, Neil Armstrong ________ down onto the moon, the first person ever phối foot on another planet.

A. was stepping      

B. stepped            

C. has stepped        

D. was step

The earth________ on the sun for its heat and light.

A. is depend           

B. depending       

C. has depend        

D. depends

I don't feel good. I ________ trang chính from work tomorrow.

A. am staying         

B. stay                  

C. will have stayed 

D. stayed

In the last two decades, space exploration___great contributions đồ sộ weather forecasting.

A. is making         

B. has made         

C. made                 

D. makes

I ________ my key. Can you help má look for it?

A. lose                  

B. lost                  

C. had lost              

D. have lost

If coastal erosion continues đồ sộ take place at the present rate, in another fifty years this beach________ any more.

A. doesn't exist      

B. isn't going đồ sộ exits                        

C. isn't existing         

D. won't be existing

Alan took a photograph of Sandra while she________

B. wasn't looking 

C. hasn't looked     

D. hadn't looked