There is _____ boat in ________river.A. a; the B. the; a C. a; a
Please try your best to finish the work with ________ money and ________ people.
When something __ you, come to me __ help.
English is ________ difficult for me to learn than Chinese.
Thank you __________ helping me when I have some problems __ my English.
He is______honest and brave man, last week he helped _______11-year-old boy out of water.