In order to support the big family, he worked so hard that___________ he made himself ill

I won’t call you ________ something unexpected happens.

The research is difficult Who do youthink can do the job— mystudents have a try

I expected him to be nervous before his interview, but he was as cool as a cucumber.— He____ it seriously. [ ]

Look at the photo I took in Jinghong， Yunnan Province. ___ the Dai people were having!— Wow! They were celebrating the Water Festival.