--The research on the new bird flu virus vaccine is challenging and demanding. Who do you think can do the job?--________ my students have a try?
Similarly, active places exist around the globe, with some even ________ a new kind of tourists.
We know that ________ better future is at ________ hand if all hands come together and pull together.
—How is the cloth I chose? —________. This color will look very pretty on you.
What I am concerned about is ________ they could fit in with society and how we can create more opportunities for them.
We will make ________ clear that we attach increased importance to all schools sticking to that guidance.