The doctor shares his phone number with the patients ________ they need medical assistance.
if only
as if
even though
in case
that the country leaders can lead them out of the financial problems, people are becoming more optimistic about the future of the country.
—Have you finished your homework? —Not yet. Now I regret the whole afternoon surfing on the Internet.
He can’t tolerate by her again and again during the report, so they quarreled at last.
______ the instructions very carefully when filling in the form.
The school had promised to keep parents fully _____ about the conditions of their children at school.