【原创】The man stayed a short distance away from the construction site to avoid ________ by falling bricks or steel.
If it ________ for the heavy rain then, we would have arrived here ahead of time.
Every weekend, Mrs Green asked her daughter to visit the museum to ______ her interest in science.
All these activities can serve as a platform ______ you might find the one you love.
—How’s your tour around the North Lake? Is it beautiful? —It _______ be, but it is now heavily polluted.
All the other boys have geography books and they will be ahead of me if I don’t get ______.