英语：i had a hard time getting through this novel 这里为什么不是to he

英语：i had a hard time getting through this novel 这里为什么不是to he I had a hard time getting throught this novel I hda a hard time getting through this book .--I share your_ I had a really hard time to science this semester. I had a really hard time ( ) science this termA:to B:with C: After missing a term through _(ill) he had to work hard to c They had a hard time r( ) through the dark forest he `s not yet had time to make a judgement.为什么这里用had 而不用has呢 翻译；I like it,but I'm having a hard time getting used to the 为什么是through a really hard time 而不是through really a hard time This morning I had a lot of trouble __.A:getting the car to I had a really hard time ____(study) science this semester.