I don’t think the experiment is _________ failure. At least we have gained _________experience for future success.
| A．/; the | B．a; the | C．a ; / | D．/ ; / |
__________ trees are yellow in autumn.
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-- Who are you going with?
-- ____________________
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______ are you doing this evening?
|
-- Will you be back _____ five in the afternoon?
-- I am not sure, maybe later than that.
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Who is _________ in your school, Mr Wang or Ms Lee?
|