Only by (create) ____a clean environment can we truly encourage more tourists to come.(201806)
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If you choose not to receive those emails, please let us know by (senD. ____us a message.(201812)
If you couldn’t keep the (appoint)____, please inform us as early as possible.(201906)
What a (wonder) ____party it was! I enjoyed every minute of it.(201912)
The film turned out to be (successful) ____than we had expected.(201912)