Please go on trying, I'm sure the efforts you are ________ will pay off．

doing

giving

making

sparing

Scientists found many stones ________ with numbers on the mountains．

marking

marked

being marked

have been marked

I know that no one likes the feeling of ________, but you can't draw their attention in that way．

ignoring

to be ignored

being ignored

the ignorance

The meeting ________ tomorrow is very important．

held

to hold

to take place

taken place

Although this ________ sound like a simple task, great care is needed．

must

may

should

shall

With housing prices ________ sharply, many people have no idea whether they should buy an apartment or not．

risen

arising

raising

rising

Maggie has been fortunate to find a job she loves, and ________ she gets well paid for it．

sooner or later

what's more

as a result

more or less

Safety in school has been of great concern because of frequent reports about accidents ________ students got injured or killed while in school．

in which

when

that

for which

In order to continue to learn by ourselves after leaving school, we must ________ learn how to study in the school now．

after all

in all

above all

at all

The driver was at ________ loss when ________ word came that he was forbidden to drive for speeding．

a; the

/;/

the; the

a;/